15678880190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1\times {\mathrm{30509}}^1$

素因数の和:33556

約数の個数: 32

約数和(自身を含む): 29892965760

約数和(自身を除く): 14214085570

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3023, 6046, 15115, 30230, 30509, 51391, 61018, 102782, 152545, 256955, 305090, 513910, 518653, 1037306, 2593265, 5186530, 92228707, 184457414, 461143535, 922287070, 1567888019, 3135776038, 7839440095, 15678880190]

約数ペア:

[(1, 15678880190), (2, 7839440095), (5, 3135776038), (10, 1567888019), (17, 922287070), (34, 461143535), (85, 184457414), (170, 92228707), (3023, 5186530), (6046, 2593265), (15115, 1037306), (30230, 518653), (30509, 513910), (51391, 305090), (61018, 256955), (102782, 152545)]