806118690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2066971}}^1$

素因数の和:2066994

約数の個数: 32

約数和(自身を含む): 2083507776

約数和(自身を除く): 1277389086

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2066971, 4133942, 6200913, 10334855, 12401826, 20669710, 26870623, 31004565, 53741246, 62009130, 80611869, 134353115, 161223738, 268706230, 403059345, 806118690]

約数ペア:

[(1, 806118690), (2, 403059345), (3, 268706230), (5, 161223738), (6, 134353115), (10, 80611869), (13, 62009130), (15, 53741246), (26, 31004565), (30, 26870623), (39, 20669710), (65, 12401826), (78, 10334855), (130, 6200913), (195, 4133942), (390, 2066971)]