2879324888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1055471}}^1$

素因数の和:1055519

約数の個数: 32

約数和(自身を含む): 6079518720

約数和(自身を除く): 3200193832

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 1055471, 2110942, 4221884, 8443768, 11610181, 23220362, 32719601, 46440724, 65439202, 92881448, 130878404, 261756808, 359915611, 719831222, 1439662444, 2879324888]

約数ペア:

[(1, 2879324888), (2, 1439662444), (4, 719831222), (8, 359915611), (11, 261756808), (22, 130878404), (31, 92881448), (44, 65439202), (62, 46440724), (88, 32719601), (124, 23220362), (248, 11610181), (341, 8443768), (682, 4221884), (1364, 2110942), (2728, 1055471)]