17398071420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1946093}}^1$

素因数の和:1946254

約数の個数: 48

約数和(自身を含む): 49041568800

約数和(自身を除く): 31643497380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 1946093, 3892186, 5838279, 7784372, 9730465, 11676558, 19460930, 23353116, 29191395, 38921860, 58382790, 116765580, 289967857, 579935714, 869903571, 1159871428, 1449839285, 1739807142, 2899678570, 3479614284, 4349517855, 5799357140, 8699035710, 17398071420]

約数ペア:

[(1, 17398071420), (2, 8699035710), (3, 5799357140), (4, 4349517855), (5, 3479614284), (6, 2899678570), (10, 1739807142), (12, 1449839285), (15, 1159871428), (20, 869903571), (30, 579935714), (60, 289967857), (149, 116765580), (298, 58382790), (447, 38921860), (596, 29191395), (745, 23353116), (894, 19460930), (1490, 11676558), (1788, 9730465), (2235, 7784372), (2980, 5838279), (4470, 3892186), (8940, 1946093)]