619276510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{5683}}^1$

素因数の和:6348

約数の個数: 32

約数和(自身を含む): 1182317472

約数和(自身を除く): 563040962

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 641, 1282, 3205, 5683, 6410, 10897, 11366, 21794, 28415, 54485, 56830, 96611, 108970, 193222, 483055, 966110, 3642803, 7285606, 18214015, 36428030, 61927651, 123855302, 309638255, 619276510]

約数ペア:

[(1, 619276510), (2, 309638255), (5, 123855302), (10, 61927651), (17, 36428030), (34, 18214015), (85, 7285606), (170, 3642803), (641, 966110), (1282, 483055), (3205, 193222), (5683, 108970), (6410, 96611), (10897, 56830), (11366, 54485), (21794, 28415)]