20056470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95507}}^1$

素因数の和:95524

約数の個数: 32

約数和(自身を含む): 55012608

約数和(自身を除く): 34956138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95507, 191014, 286521, 477535, 573042, 668549, 955070, 1337098, 1432605, 2005647, 2865210, 3342745, 4011294, 6685490, 10028235, 20056470]

約数ペア:

[(1, 20056470), (2, 10028235), (3, 6685490), (5, 4011294), (6, 3342745), (7, 2865210), (10, 2005647), (14, 1432605), (15, 1337098), (21, 955070), (30, 668549), (35, 573042), (42, 477535), (70, 286521), (105, 191014), (210, 95507)]