2853396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:110

約数の個数: 108

約数和(自身を含む): 9059232

約数和(自身を除く): 6205836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 169, 182, 201, 234, 252, 268, 273, 338, 364, 402, 468, 469, 507, 546, 603, 676, 804, 819, 871, 938, 1014, 1092, 1183, 1206, 1407, 1521, 1638, 1742, 1876, 2028, 2366, 2412, 2613, 2814, 3042, 3276, 3484, 3549, 4221, 4732, 5226, 5628, 6084, 6097, 7098, 7839, 8442, 10452, 10647, 11323, 12194, 14196, 15678, 16884, 18291, 21294, 22646, 24388, 31356, 33969, 36582, 42588, 45292, 54873, 67938, 73164, 79261, 101907, 109746, 135876, 158522, 203814, 219492, 237783, 317044, 407628, 475566, 713349, 951132, 1426698, 2853396]

約数ペア:

[(1, 2853396), (2, 1426698), (3, 951132), (4, 713349), (6, 475566), (7, 407628), (9, 317044), (12, 237783), (13, 219492), (14, 203814), (18, 158522), (21, 135876), (26, 109746), (28, 101907), (36, 79261), (39, 73164), (42, 67938), (52, 54873), (63, 45292), (67, 42588), (78, 36582), (84, 33969), (91, 31356), (117, 24388), (126, 22646), (134, 21294), (156, 18291), (169, 16884), (182, 15678), (201, 14196), (234, 12194), (252, 11323), (268, 10647), (273, 10452), (338, 8442), (364, 7839), (402, 7098), (468, 6097), (469, 6084), (507, 5628), (546, 5226), (603, 4732), (676, 4221), (804, 3549), (819, 3484), (871, 3276), (938, 3042), (1014, 2814), (1092, 2613), (1183, 2412), (1206, 2366), (1407, 2028), (1521, 1876), (1638, 1742)]