2391607592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79699}}^1$

素因数の和:79758

約数の個数: 48

約数和(自身を含む): 5088048000

約数和(自身を除く): 2696440408

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, 79699, 159398, 318796, 637592, 876689, 1753378, 2470669, 3506756, 4941338, 7013512, 9643579, 9882676, 19287158, 19765352, 27177359, 38574316, 54354718, 77148632, 108709436, 217418872, 298950949, 597901898, 1195803796, 2391607592]

約数ペア:

[(1, 2391607592), (2, 1195803796), (4, 597901898), (8, 298950949), (11, 217418872), (22, 108709436), (31, 77148632), (44, 54354718), (62, 38574316), (88, 27177359), (121, 19765352), (124, 19287158), (242, 9882676), (248, 9643579), (341, 7013512), (484, 4941338), (682, 3506756), (968, 2470669), (1364, 1753378), (2728, 876689), (3751, 637592), (7502, 318796), (15004, 159398), (30008, 79699)]