2511341710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5433

約数の個数: 64

約数和(自身を含む): 4949268480

約数和(自身を除く): 2437926770

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 71, 115, 142, 145, 230, 290, 355, 667, 710, 1334, 1633, 2059, 3266, 3335, 4118, 5303, 6670, 8165, 10295, 10606, 16330, 20590, 26515, 47357, 53030, 94714, 121969, 153787, 236785, 243938, 307574, 376513, 473570, 609845, 753026, 768935, 1219690, 1537870, 1882565, 3537101, 3765130, 7074202, 8659799, 10918877, 17319598, 17685505, 21837754, 35371010, 43298995, 54594385, 86597990, 109188770, 251134171, 502268342, 1255670855, 2511341710]

約数ペア:

[(1, 2511341710), (2, 1255670855), (5, 502268342), (10, 251134171), (23, 109188770), (29, 86597990), (46, 54594385), (58, 43298995), (71, 35371010), (115, 21837754), (142, 17685505), (145, 17319598), (230, 10918877), (290, 8659799), (355, 7074202), (667, 3765130), (710, 3537101), (1334, 1882565), (1633, 1537870), (2059, 1219690), (3266, 768935), (3335, 753026), (4118, 609845), (5303, 473570), (6670, 376513), (8165, 307574), (10295, 243938), (10606, 236785), (16330, 153787), (20590, 121969), (26515, 94714), (47357, 53030)]