1428565530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6802693}}^1$

素因数の和:6802710

約数の個数: 32

約数和(自身を含む): 3918351744

約数和(自身を除く): 2489786214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6802693, 13605386, 20408079, 34013465, 40816158, 47618851, 68026930, 95237702, 102040395, 142856553, 204080790, 238094255, 285713106, 476188510, 714282765, 1428565530]

約数ペア:

[(1, 1428565530), (2, 714282765), (3, 476188510), (5, 285713106), (6, 238094255), (7, 204080790), (10, 142856553), (14, 102040395), (15, 95237702), (21, 68026930), (30, 47618851), (35, 40816158), (42, 34013465), (70, 20408079), (105, 13605386), (210, 6802693)]