2510134540

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1110679}}^1$

素因数の和:1110801

約数の個数: 24

約数和(自身を含む): 5317935840

約数和(自身を除く): 2807801300

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 1110679, 2221358, 4442716, 5553395, 11106790, 22213580, 125506727, 251013454, 502026908, 627533635, 1255067270, 2510134540]

約数ペア:

[(1, 2510134540), (2, 1255067270), (4, 627533635), (5, 502026908), (10, 251013454), (20, 125506727), (113, 22213580), (226, 11106790), (452, 5553395), (565, 4442716), (1130, 2221358), (2260, 1110679)]