2055136356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1429}}^1$

素因数の和:1898

約数の個数: 144

約数和(自身を含む): 6412806400

約数和(自身を除く): 4357670044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 439, 468, 546, 819, 878, 1092, 1317, 1429, 1638, 1756, 2634, 2858, 3073, 3276, 3951, 4287, 5268, 5707, 5716, 6146, 7902, 8574, 9219, 10003, 11414, 12292, 12861, 15804, 17121, 17148, 18438, 18577, 20006, 22828, 25722, 27657, 30009, 34242, 36876, 37154, 39949, 40012, 51363, 51444, 55314, 55731, 60018, 68484, 74308, 79898, 90027, 102726, 110628, 111462, 119847, 120036, 130039, 159796, 167193, 180054, 205452, 222924, 239694, 260078, 334386, 359541, 360108, 390117, 479388, 520156, 627331, 668772, 719082, 780234, 1170351, 1254662, 1438164, 1560468, 1881993, 2340702, 2509324, 3763986, 4391317, 4681404, 5645979, 7527972, 8155303, 8782634, 11291958, 13173951, 16310606, 17565268, 22583916, 24465909, 26347902, 32621212, 39521853, 48931818, 52695804, 57087121, 73397727, 79043706, 97863636, 114174242, 146795454, 158087412, 171261363, 228348484, 293590908, 342522726, 513784089, 685045452, 1027568178, 2055136356]

約数ペア:

[(1, 2055136356), (2, 1027568178), (3, 685045452), (4, 513784089), (6, 342522726), (7, 293590908), (9, 228348484), (12, 171261363), (13, 158087412), (14, 146795454), (18, 114174242), (21, 97863636), (26, 79043706), (28, 73397727), (36, 57087121), (39, 52695804), (42, 48931818), (52, 39521853), (63, 32621212), (78, 26347902), (84, 24465909), (91, 22583916), (117, 17565268), (126, 16310606), (156, 13173951), (182, 11291958), (234, 8782634), (252, 8155303), (273, 7527972), (364, 5645979), (439, 4681404), (468, 4391317), (546, 3763986), (819, 2509324), (878, 2340702), (1092, 1881993), (1317, 1560468), (1429, 1438164), (1638, 1254662), (1756, 1170351), (2634, 780234), (2858, 719082), (3073, 668772), (3276, 627331), (3951, 520156), (4287, 479388), (5268, 390117), (5707, 360108), (5716, 359541), (6146, 334386), (7902, 260078), (8574, 239694), (9219, 222924), (10003, 205452), (11414, 180054), (12292, 167193), (12861, 159796), (15804, 130039), (17121, 120036), (17148, 119847), (18438, 111462), (18577, 110628), (20006, 102726), (22828, 90027), (25722, 79898), (27657, 74308), (30009, 68484), (34242, 60018), (36876, 55731), (37154, 55314), (39949, 51444), (40012, 51363)]