2940214770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1921709}}^1$

素因数の和:1921739

約数の個数: 48

約数和(自身を含む): 8094242520

約数和(自身を除く): 5154027750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1921709, 3843418, 5765127, 9608545, 11530254, 17295381, 19217090, 28825635, 32669053, 34590762, 57651270, 65338106, 86476905, 98007159, 163345265, 172953810, 196014318, 294021477, 326690530, 490035795, 588042954, 980071590, 1470107385, 2940214770]

約数ペア:

[(1, 2940214770), (2, 1470107385), (3, 980071590), (5, 588042954), (6, 490035795), (9, 326690530), (10, 294021477), (15, 196014318), (17, 172953810), (18, 163345265), (30, 98007159), (34, 86476905), (45, 65338106), (51, 57651270), (85, 34590762), (90, 32669053), (102, 28825635), (153, 19217090), (170, 17295381), (255, 11530254), (306, 9608545), (510, 5765127), (765, 3843418), (1530, 1921709)]