2510366602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 4284576000

約数和(自身を除く): 1774209398

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 149, 298, 437, 521, 703, 851, 874, 1042, 1406, 1702, 2831, 3427, 5513, 5662, 6854, 9899, 11026, 11983, 16169, 19277, 19798, 23966, 32338, 38554, 65113, 77629, 104747, 126799, 130226, 155258, 209494, 227677, 253598, 366263, 443371, 455354, 732526, 886742, 1474951, 1785467, 2409181, 2872273, 2949902, 3570934, 4818362, 5744546, 8424049, 16848098, 33923873, 54573187, 66062279, 67847746, 109146374, 132124558, 1255183301, 2510366602]

約数ペア:

[(1, 2510366602), (2, 1255183301), (19, 132124558), (23, 109146374), (37, 67847746), (38, 66062279), (46, 54573187), (74, 33923873), (149, 16848098), (298, 8424049), (437, 5744546), (521, 4818362), (703, 3570934), (851, 2949902), (874, 2872273), (1042, 2409181), (1406, 1785467), (1702, 1474951), (2831, 886742), (3427, 732526), (5513, 455354), (5662, 443371), (6854, 366263), (9899, 253598), (11026, 227677), (11983, 209494), (16169, 155258), (19277, 130226), (19798, 126799), (23966, 104747), (32338, 77629), (38554, 65113)]