1900532684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{41609}}^1$

素因数の和:42233

約数の個数: 24

約数和(自身を含む): 3506890800

約数和(自身を除く): 1606358116

約数列:

[1, 2, 4, 19, 38, 76, 601, 1202, 2404, 11419, 22838, 41609, 45676, 83218, 166436, 790571, 1581142, 3162284, 25007009, 50014018, 100028036, 475133171, 950266342, 1900532684]

約数ペア:

[(1, 1900532684), (2, 950266342), (4, 475133171), (19, 100028036), (38, 50014018), (76, 25007009), (601, 3162284), (1202, 1581142), (2404, 790571), (11419, 166436), (22838, 83218), (41609, 45676)]