2238854845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 2839567104

約数和(自身を除く): 600712259

約数列:

[1, 5, 23, 115, 131, 353, 421, 655, 1765, 2105, 3013, 8119, 9683, 15065, 40595, 46243, 48415, 55151, 148613, 231215, 275755, 743065, 1063589, 1268473, 3418099, 5317945, 6342365, 17090495, 19468303, 97341515, 447770969, 2238854845]

約数ペア:

[(1, 2238854845), (5, 447770969), (23, 97341515), (115, 19468303), (131, 17090495), (353, 6342365), (421, 5317945), (655, 3418099), (1765, 1268473), (2105, 1063589), (3013, 743065), (8119, 275755), (9683, 231215), (15065, 148613), (40595, 55151), (46243, 48415)]