2011507314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4261}}^1$

素因数の和:4427

約数の個数: 64

約数和(自身を含む): 4382017920

約数和(自身を除く): 2370510606

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 101, 114, 123, 202, 246, 303, 606, 779, 1558, 1919, 2337, 3838, 4141, 4261, 4674, 5757, 8282, 8522, 11514, 12423, 12783, 24846, 25566, 78679, 80959, 157358, 161918, 174701, 236037, 242877, 349402, 430361, 472074, 485754, 524103, 860722, 1048206, 1291083, 2582166, 3319319, 6638638, 8176859, 9957957, 16353718, 17644801, 19915914, 24530577, 35289602, 49061154, 52934403, 105868806, 335251219, 670502438, 1005753657, 2011507314]

約数ペア:

[(1, 2011507314), (2, 1005753657), (3, 670502438), (6, 335251219), (19, 105868806), (38, 52934403), (41, 49061154), (57, 35289602), (82, 24530577), (101, 19915914), (114, 17644801), (123, 16353718), (202, 9957957), (246, 8176859), (303, 6638638), (606, 3319319), (779, 2582166), (1558, 1291083), (1919, 1048206), (2337, 860722), (3838, 524103), (4141, 485754), (4261, 472074), (4674, 430361), (5757, 349402), (8282, 242877), (8522, 236037), (11514, 174701), (12423, 161918), (12783, 157358), (24846, 80959), (25566, 78679)]