3215466580

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{2207}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 6834272256

約数和(自身を除く): 3618805676

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 751, 970, 1502, 1940, 2207, 3004, 3755, 4414, 7510, 8828, 11035, 15020, 22070, 44140, 72847, 145694, 214079, 291388, 364235, 428158, 728470, 856316, 1070395, 1456940, 1657457, 2140790, 3314914, 4281580, 6629828, 8287285, 16574570, 33149140, 160773329, 321546658, 643093316, 803866645, 1607733290, 3215466580]

約数ペア:

[(1, 3215466580), (2, 1607733290), (4, 803866645), (5, 643093316), (10, 321546658), (20, 160773329), (97, 33149140), (194, 16574570), (388, 8287285), (485, 6629828), (751, 4281580), (970, 3314914), (1502, 2140790), (1940, 1657457), (2207, 1456940), (3004, 1070395), (3755, 856316), (4414, 728470), (7510, 428158), (8828, 364235), (11035, 291388), (15020, 214079), (22070, 145694), (44140, 72847)]