2017849678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 3413975040

約数和(自身を除く): 1396125362

約数列:

[1, 2, 13, 26, 59, 71, 97, 118, 142, 191, 194, 382, 767, 923, 1261, 1534, 1846, 2483, 2522, 4189, 4966, 5723, 6887, 8378, 11269, 11446, 13561, 13774, 18527, 22538, 27122, 37054, 54457, 74399, 89531, 108914, 146497, 148798, 176293, 179062, 240851, 292994, 352586, 406333, 481702, 800099, 812666, 1093093, 1315417, 1600198, 2186186, 2630834, 5282329, 10401287, 10564658, 14210209, 17100421, 20802574, 28420418, 34200842, 77609603, 155219206, 1008924839, 2017849678]

約数ペア:

[(1, 2017849678), (2, 1008924839), (13, 155219206), (26, 77609603), (59, 34200842), (71, 28420418), (97, 20802574), (118, 17100421), (142, 14210209), (191, 10564658), (194, 10401287), (382, 5282329), (767, 2630834), (923, 2186186), (1261, 1600198), (1534, 1315417), (1846, 1093093), (2483, 812666), (2522, 800099), (4189, 481702), (4966, 406333), (5723, 352586), (6887, 292994), (8378, 240851), (11269, 179062), (11446, 176293), (13561, 148798), (13774, 146497), (18527, 108914), (22538, 89531), (27122, 74399), (37054, 54457)]