2089282014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{857}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 4972720896

約数和(自身を除く): 2883438882

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 257, 279, 306, 514, 527, 558, 771, 857, 1054, 1542, 1581, 1714, 2313, 2571, 3162, 4369, 4626, 4743, 5142, 7713, 7967, 8738, 9486, 13107, 14569, 15426, 15934, 23901, 26214, 26567, 29138, 39321, 43707, 47802, 53134, 71703, 78642, 79701, 87414, 131121, 135439, 143406, 159402, 220249, 239103, 262242, 270878, 406317, 440498, 451639, 478206, 660747, 812634, 903278, 1218951, 1321494, 1354917, 1982241, 2437902, 2709834, 3744233, 3964482, 4064751, 6827719, 7488466, 8129502, 11232699, 13655438, 20483157, 22465398, 33698097, 40966314, 61449471, 67396194, 116071223, 122898942, 232142446, 348213669, 696427338, 1044641007, 2089282014]

約数ペア:

[(1, 2089282014), (2, 1044641007), (3, 696427338), (6, 348213669), (9, 232142446), (17, 122898942), (18, 116071223), (31, 67396194), (34, 61449471), (51, 40966314), (62, 33698097), (93, 22465398), (102, 20483157), (153, 13655438), (186, 11232699), (257, 8129502), (279, 7488466), (306, 6827719), (514, 4064751), (527, 3964482), (558, 3744233), (771, 2709834), (857, 2437902), (1054, 1982241), (1542, 1354917), (1581, 1321494), (1714, 1218951), (2313, 903278), (2571, 812634), (3162, 660747), (4369, 478206), (4626, 451639), (4743, 440498), (5142, 406317), (7713, 270878), (7967, 262242), (8738, 239103), (9486, 220249), (13107, 159402), (14569, 143406), (15426, 135439), (15934, 131121), (23901, 87414), (26214, 79701), (26567, 78642), (29138, 71703), (39321, 53134), (43707, 47802)]