2435784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 6767040

約数和(自身を除く): 4331256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 211, 222, 296, 312, 422, 444, 481, 633, 844, 888, 962, 1266, 1443, 1688, 1924, 2532, 2743, 2886, 3848, 5064, 5486, 5772, 7807, 8229, 10972, 11544, 15614, 16458, 21944, 23421, 31228, 32916, 46842, 62456, 65832, 93684, 101491, 187368, 202982, 304473, 405964, 608946, 811928, 1217892, 2435784]

約数ペア:

[(1, 2435784), (2, 1217892), (3, 811928), (4, 608946), (6, 405964), (8, 304473), (12, 202982), (13, 187368), (24, 101491), (26, 93684), (37, 65832), (39, 62456), (52, 46842), (74, 32916), (78, 31228), (104, 23421), (111, 21944), (148, 16458), (156, 15614), (211, 11544), (222, 10972), (296, 8229), (312, 7807), (422, 5772), (444, 5486), (481, 5064), (633, 3848), (844, 2886), (888, 2743), (962, 2532), (1266, 1924), (1443, 1688)]