2008990836

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1204

約数の個数: 144

約数和(自身を含む): 5530423808

約数和(自身を除く): 3521432972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 81, 93, 108, 122, 124, 162, 183, 186, 243, 244, 279, 324, 366, 372, 486, 549, 558, 732, 837, 972, 1093, 1098, 1116, 1647, 1674, 1891, 2186, 2196, 2511, 3279, 3294, 3348, 3782, 4372, 4941, 5022, 5673, 6558, 6588, 7533, 7564, 9837, 9882, 10044, 11346, 13116, 14823, 15066, 17019, 19674, 19764, 22692, 29511, 29646, 30132, 33883, 34038, 39348, 51057, 59022, 59292, 66673, 67766, 68076, 88533, 101649, 102114, 118044, 133346, 135532, 153171, 177066, 200019, 203298, 204228, 265599, 266692, 304947, 306342, 354132, 400038, 406596, 459513, 531198, 600057, 609894, 612684, 800076, 914841, 919026, 1062396, 1200114, 1219788, 1800171, 1829682, 1838052, 2066863, 2400228, 2744523, 3600342, 3659364, 4133726, 5400513, 5489046, 6200589, 7200684, 8233569, 8267452, 10801026, 10978092, 12401178, 16201539, 16467138, 18601767, 21602052, 24802356, 32403078, 32934276, 37203534, 55805301, 64806156, 74407068, 111610602, 167415903, 223221204, 334831806, 502247709, 669663612, 1004495418, 2008990836]

約数ペア:

[(1, 2008990836), (2, 1004495418), (3, 669663612), (4, 502247709), (6, 334831806), (9, 223221204), (12, 167415903), (18, 111610602), (27, 74407068), (31, 64806156), (36, 55805301), (54, 37203534), (61, 32934276), (62, 32403078), (81, 24802356), (93, 21602052), (108, 18601767), (122, 16467138), (124, 16201539), (162, 12401178), (183, 10978092), (186, 10801026), (243, 8267452), (244, 8233569), (279, 7200684), (324, 6200589), (366, 5489046), (372, 5400513), (486, 4133726), (549, 3659364), (558, 3600342), (732, 2744523), (837, 2400228), (972, 2066863), (1093, 1838052), (1098, 1829682), (1116, 1800171), (1647, 1219788), (1674, 1200114), (1891, 1062396), (2186, 919026), (2196, 914841), (2511, 800076), (3279, 612684), (3294, 609894), (3348, 600057), (3782, 531198), (4372, 459513), (4941, 406596), (5022, 400038), (5673, 354132), (6558, 306342), (6588, 304947), (7533, 266692), (7564, 265599), (9837, 204228), (9882, 203298), (10044, 200019), (11346, 177066), (13116, 153171), (14823, 135532), (15066, 133346), (17019, 118044), (19674, 102114), (19764, 101649), (22692, 88533), (29511, 68076), (29646, 67766), (30132, 66673), (33883, 59292), (34038, 59022), (39348, 51057)]