15672537830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13721}}^1\times {\mathrm{6719}}^1$

素因数の和:20464

約数の個数: 32

約数和(自身を含む): 29876636160

約数和(自身を除く): 14204098330

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 6719, 13438, 13721, 27442, 33595, 67190, 68605, 114223, 137210, 228446, 233257, 466514, 571115, 1142230, 1166285, 2332570, 92191399, 184382798, 460956995, 921913990, 1567253783, 3134507566, 7836268915, 15672537830]

約数ペア:

[(1, 15672537830), (2, 7836268915), (5, 3134507566), (10, 1567253783), (17, 921913990), (34, 460956995), (85, 184382798), (170, 92191399), (6719, 2332570), (13438, 1166285), (13721, 1142230), (27442, 571115), (33595, 466514), (67190, 233257), (68605, 228446), (114223, 137210)]