2690471872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103289}}^1$

素因数の和:103349

約数の個数: 56

約数和(自身を含む): 5981730480

約数和(自身を除く): 3291258608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 3256, 6512, 13024, 26048, 103289, 206578, 413156, 826312, 1136179, 1652624, 2272358, 3305248, 3821693, 4544716, 6610496, 7643386, 9089432, 15286772, 18178864, 30573544, 36357728, 42038623, 61147088, 72715456, 84077246, 122294176, 168154492, 244588352, 336308984, 672617968, 1345235936, 2690471872]

約数ペア:

[(1, 2690471872), (2, 1345235936), (4, 672617968), (8, 336308984), (11, 244588352), (16, 168154492), (22, 122294176), (32, 84077246), (37, 72715456), (44, 61147088), (64, 42038623), (74, 36357728), (88, 30573544), (148, 18178864), (176, 15286772), (296, 9089432), (352, 7643386), (407, 6610496), (592, 4544716), (704, 3821693), (814, 3305248), (1184, 2272358), (1628, 1652624), (2368, 1136179), (3256, 826312), (6512, 413156), (13024, 206578), (26048, 103289)]