2107815709830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70260523661}}^1$

素因数の和:70260523671

約数の個数: 16

約数和(自身を含む): 5058757703664

約数和(自身を除く): 2950941993834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70260523661, 140521047322, 210781570983, 351302618305, 421563141966, 702605236610, 1053907854915, 2107815709830]

約数ペア:

[(1, 2107815709830), (2, 1053907854915), (3, 702605236610), (5, 421563141966), (6, 351302618305), (10, 210781570983), (15, 140521047322), (30, 70260523661)]