2020477056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10939}}^1$

素因数の和:11006

約数の個数: 128

約数和(自身を含む): 5936481600

約数和(自身を除く): 3916004544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3552, 3848, 4736, 4992, 5772, 7104, 7696, 10939, 11544, 14208, 15392, 21878, 23088, 30784, 32817, 43756, 46176, 61568, 65634, 87512, 92352, 131268, 142207, 175024, 184704, 262536, 284414, 350048, 404743, 426621, 525072, 568828, 700096, 809486, 853242, 1050144, 1137656, 1214229, 1400192, 1618972, 1706484, 2100288, 2275312, 2428458, 3237944, 3412968, 4200576, 4550624, 4856916, 5261659, 6475888, 6825936, 9101248, 9713832, 10523318, 12951776, 13651872, 15784977, 18202496, 19427664, 21046636, 25903552, 27303744, 31569954, 38855328, 42093272, 51807104, 54607488, 63139908, 77710656, 84186544, 126279816, 155421312, 168373088, 252559632, 336746176, 505119264, 673492352, 1010238528, 2020477056]

約数ペア:

[(1, 2020477056), (2, 1010238528), (3, 673492352), (4, 505119264), (6, 336746176), (8, 252559632), (12, 168373088), (13, 155421312), (16, 126279816), (24, 84186544), (26, 77710656), (32, 63139908), (37, 54607488), (39, 51807104), (48, 42093272), (52, 38855328), (64, 31569954), (74, 27303744), (78, 25903552), (96, 21046636), (104, 19427664), (111, 18202496), (128, 15784977), (148, 13651872), (156, 12951776), (192, 10523318), (208, 9713832), (222, 9101248), (296, 6825936), (312, 6475888), (384, 5261659), (416, 4856916), (444, 4550624), (481, 4200576), (592, 3412968), (624, 3237944), (832, 2428458), (888, 2275312), (962, 2100288), (1184, 1706484), (1248, 1618972), (1443, 1400192), (1664, 1214229), (1776, 1137656), (1924, 1050144), (2368, 853242), (2496, 809486), (2886, 700096), (3552, 568828), (3848, 525072), (4736, 426621), (4992, 404743), (5772, 350048), (7104, 284414), (7696, 262536), (10939, 184704), (11544, 175024), (14208, 142207), (15392, 131268), (21878, 92352), (23088, 87512), (30784, 65634), (32817, 61568), (43756, 46176)]