2736390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 6695136

約数和(自身を除く): 3958746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 1721, 3442, 5163, 8605, 10326, 17210, 25815, 51630, 91213, 182426, 273639, 456065, 547278, 912130, 1368195, 2736390]

約数ペア:

[(1, 2736390), (2, 1368195), (3, 912130), (5, 547278), (6, 456065), (10, 273639), (15, 182426), (30, 91213), (53, 51630), (106, 25815), (159, 17210), (265, 10326), (318, 8605), (530, 5163), (795, 3442), (1590, 1721)]