1312646190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{717293}}^1$

素因数の和:717364

約数の個数: 32

約数和(自身を含む): 3202000416

約数和(自身を除く): 1889354226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 717293, 1434586, 2151879, 3586465, 4303758, 7172930, 10759395, 21518790, 43754873, 87509746, 131264619, 218774365, 262529238, 437548730, 656323095, 1312646190]

約数ペア:

[(1, 1312646190), (2, 656323095), (3, 437548730), (5, 262529238), (6, 218774365), (10, 131264619), (15, 87509746), (30, 43754873), (61, 21518790), (122, 10759395), (183, 7172930), (305, 4303758), (366, 3586465), (610, 2151879), (915, 1434586), (1830, 717293)]