30675153604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{635939}}^1$

素因数の和:636363

約数の個数: 24

約数和(自身を含む): 55555718400

約数和(自身を除く): 24880564796

約数列:

[1, 2, 4, 31, 62, 124, 389, 778, 1556, 12059, 24118, 48236, 635939, 1271878, 2543756, 19714109, 39428218, 78856436, 247380271, 494760542, 989521084, 7668788401, 15337576802, 30675153604]

約数ペア:

[(1, 30675153604), (2, 15337576802), (4, 7668788401), (31, 989521084), (62, 494760542), (124, 247380271), (389, 78856436), (778, 39428218), (1556, 19714109), (12059, 2543756), (24118, 1271878), (48236, 635939)]