20051036012

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{33809}}^1$

素因数の和:34238

約数の個数: 48

約数和(自身を含む): 40896576000

約数和(自身を除く): 20845539988

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 359, 413, 718, 826, 1436, 1652, 2513, 5026, 10052, 21181, 33809, 42362, 67618, 84724, 135236, 148267, 236663, 296534, 473326, 593068, 946652, 1994731, 3989462, 7978924, 12137431, 13963117, 24274862, 27926234, 48549724, 55852468, 84962017, 169924034, 339848068, 716108429, 1432216858, 2864433716, 5012759003, 10025518006, 20051036012]

約数ペア:

[(1, 20051036012), (2, 10025518006), (4, 5012759003), (7, 2864433716), (14, 1432216858), (28, 716108429), (59, 339848068), (118, 169924034), (236, 84962017), (359, 55852468), (413, 48549724), (718, 27926234), (826, 24274862), (1436, 13963117), (1652, 12137431), (2513, 7978924), (5026, 3989462), (10052, 1994731), (21181, 946652), (33809, 593068), (42362, 473326), (67618, 296534), (84724, 236663), (135236, 148267)]