1939765830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{114847}}^1$

素因数の和:115420

約数の個数: 32

約数和(自身を含む): 4663747584

約数和(自身を除く): 2723981754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 1126, 1689, 2815, 3378, 5630, 8445, 16890, 114847, 229694, 344541, 574235, 689082, 1148470, 1722705, 3445410, 64658861, 129317722, 193976583, 323294305, 387953166, 646588610, 969882915, 1939765830]

約数ペア:

[(1, 1939765830), (2, 969882915), (3, 646588610), (5, 387953166), (6, 323294305), (10, 193976583), (15, 129317722), (30, 64658861), (563, 3445410), (1126, 1722705), (1689, 1148470), (2815, 689082), (3378, 574235), (5630, 344541), (8445, 229694), (16890, 114847)]