2912459145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{7723}}^1$

素因数の和:8573

約数の個数: 32

約数和(自身を含む): 4816809984

約数和(自身を除く): 1904350839

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 811, 2433, 4055, 7723, 12165, 23169, 25141, 38615, 75423, 115845, 125705, 239413, 377115, 718239, 1197065, 3591195, 6263353, 18790059, 31316765, 93950295, 194163943, 582491829, 970819715, 2912459145]

約数ペア:

[(1, 2912459145), (3, 970819715), (5, 582491829), (15, 194163943), (31, 93950295), (93, 31316765), (155, 18790059), (465, 6263353), (811, 3591195), (2433, 1197065), (4055, 718239), (7723, 377115), (12165, 239413), (23169, 125705), (25141, 115845), (38615, 75423)]