2621261234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1\times {\mathrm{1109}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 4130265600

約数和(自身を除く): 1509004366

約数列:

[1, 2, 31, 62, 67, 134, 569, 1109, 1138, 2077, 2218, 4154, 17639, 34379, 35278, 38123, 68758, 74303, 76246, 148606, 631021, 1181813, 1262042, 2303393, 2363626, 4606786, 19561651, 39123302, 42278407, 84556814, 1310630617, 2621261234]

約数ペア:

[(1, 2621261234), (2, 1310630617), (31, 84556814), (62, 42278407), (67, 39123302), (134, 19561651), (569, 4606786), (1109, 2363626), (1138, 2303393), (2077, 1262042), (2218, 1181813), (4154, 631021), (17639, 148606), (34379, 76246), (35278, 74303), (38123, 68758)]