2013147204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{111767}}^1$

素因数の和:111872

約数の個数: 48

約数和(自身を含む): 5007206400

約数和(自身を除く): 2994059196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 111767, 223534, 335301, 447068, 670602, 1341204, 2123573, 4247146, 6370719, 8494292, 8829593, 12741438, 17659186, 25482876, 26488779, 35318372, 52977558, 105955116, 167762267, 335524534, 503286801, 671049068, 1006573602, 2013147204]

約数ペア:

[(1, 2013147204), (2, 1006573602), (3, 671049068), (4, 503286801), (6, 335524534), (12, 167762267), (19, 105955116), (38, 52977558), (57, 35318372), (76, 26488779), (79, 25482876), (114, 17659186), (158, 12741438), (228, 8829593), (237, 8494292), (316, 6370719), (474, 4247146), (948, 2123573), (1501, 1341204), (3002, 670602), (4503, 447068), (6004, 335301), (9006, 223534), (18012, 111767)]