2555652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4298748

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1019, 1254, 2038, 2508, 3057, 4076, 6114, 11209, 12228, 19361, 22418, 33627, 38722, 44836, 58083, 67254, 77444, 116166, 134508, 212971, 232332, 425942, 638913, 851884, 1277826, 2555652]

約数ペア:

[(1, 2555652), (2, 1277826), (3, 851884), (4, 638913), (6, 425942), (11, 232332), (12, 212971), (19, 134508), (22, 116166), (33, 77444), (38, 67254), (44, 58083), (57, 44836), (66, 38722), (76, 33627), (114, 22418), (132, 19361), (209, 12228), (228, 11209), (418, 6114), (627, 4076), (836, 3057), (1019, 2508), (1254, 2038)]