804575830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{5641}}^1$

素因数の和:6504

約数の個数: 32

約数和(自身を含む): 1535526720

約数和(自身を除く): 730950890

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 839, 1678, 4195, 5641, 8390, 11282, 14263, 28205, 28526, 56410, 71315, 95897, 142630, 191794, 479485, 958970, 4732799, 9465598, 23663995, 47327990, 80457583, 160915166, 402287915, 804575830]

約数ペア:

[(1, 804575830), (2, 402287915), (5, 160915166), (10, 80457583), (17, 47327990), (34, 23663995), (85, 9465598), (170, 4732799), (839, 958970), (1678, 479485), (4195, 191794), (5641, 142630), (8390, 95897), (11282, 71315), (14263, 56410), (28205, 28526)]