2187453410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{559451}}^1$

素因数の和:559498

約数の個数: 32

約数和(自身を含む): 4350298752

約数和(自身を除く): 2162845342

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 559451, 1118902, 2797255, 5594510, 9510667, 12867373, 19021334, 25734746, 47553335, 64336865, 95106670, 128673730, 218745341, 437490682, 1093726705, 2187453410]

約数ペア:

[(1, 2187453410), (2, 1093726705), (5, 437490682), (10, 218745341), (17, 128673730), (23, 95106670), (34, 64336865), (46, 47553335), (85, 25734746), (115, 19021334), (170, 12867373), (230, 9510667), (391, 5594510), (782, 2797255), (1955, 1118902), (3910, 559451)]