2013707670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{397181}}^1$

素因数の和:397217

約数の個数: 48

約数和(自身を含む): 5233270032

約数和(自身を除く): 3219562362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 397181, 794362, 1191543, 1985905, 2383086, 3971810, 5163353, 5957715, 10326706, 11915430, 15490059, 25816765, 30980118, 51633530, 67123589, 77450295, 134247178, 154900590, 201370767, 335617945, 402741534, 671235890, 1006853835, 2013707670]

約数ペア:

[(1, 2013707670), (2, 1006853835), (3, 671235890), (5, 402741534), (6, 335617945), (10, 201370767), (13, 154900590), (15, 134247178), (26, 77450295), (30, 67123589), (39, 51633530), (65, 30980118), (78, 25816765), (130, 15490059), (169, 11915430), (195, 10326706), (338, 5957715), (390, 5163353), (507, 3971810), (845, 2383086), (1014, 1985905), (1690, 1191543), (2535, 794362), (5070, 397181)]