2395868728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79841}}^1$

素因数の和:79900

約数の個数: 48

約数和(自身を含む): 5097113280

約数和(自身を除く): 2701244552

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2728, 3751, 7502, 15004, 30008, 79841, 159682, 319364, 638728, 878251, 1756502, 2475071, 3513004, 4950142, 7026008, 9660761, 9900284, 19321522, 19800568, 27225781, 38643044, 54451562, 77286088, 108903124, 217806248, 299483591, 598967182, 1197934364, 2395868728]

約数ペア:

[(1, 2395868728), (2, 1197934364), (4, 598967182), (8, 299483591), (11, 217806248), (22, 108903124), (31, 77286088), (44, 54451562), (62, 38643044), (88, 27225781), (121, 19800568), (124, 19321522), (242, 9900284), (248, 9660761), (341, 7026008), (484, 4950142), (682, 3513004), (968, 2475071), (1364, 1756502), (2728, 878251), (3751, 638728), (7502, 319364), (15004, 159682), (30008, 79841)]