2426130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3871

約数の個数: 48

約数和(自身を含む): 7210944

約数和(自身を除く): 4784814

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3851, 7702, 11553, 19255, 23106, 26957, 34659, 38510, 53914, 57765, 69318, 80871, 115530, 134785, 161742, 173295, 242613, 269570, 346590, 404355, 485226, 808710, 1213065, 2426130]

約数ペア:

[(1, 2426130), (2, 1213065), (3, 808710), (5, 485226), (6, 404355), (7, 346590), (9, 269570), (10, 242613), (14, 173295), (15, 161742), (18, 134785), (21, 115530), (30, 80871), (35, 69318), (42, 57765), (45, 53914), (63, 38510), (70, 34659), (90, 26957), (105, 23106), (126, 19255), (210, 11553), (315, 7702), (630, 3851)]