2149084632

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1\times {\mathrm{1237}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 5419468800

約数和(自身を除く): 3270384168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 379, 382, 573, 758, 764, 1137, 1146, 1237, 1516, 1528, 2274, 2292, 2474, 3032, 3711, 4548, 4584, 4948, 7422, 9096, 9896, 14844, 29688, 72389, 144778, 217167, 236267, 289556, 434334, 468823, 472534, 579112, 708801, 868668, 937646, 945068, 1406469, 1417602, 1737336, 1875292, 1890136, 2812938, 2835204, 3750584, 5625876, 5670408, 11251752, 89545193, 179090386, 268635579, 358180772, 537271158, 716361544, 1074542316, 2149084632]

約数ペア:

[(1, 2149084632), (2, 1074542316), (3, 716361544), (4, 537271158), (6, 358180772), (8, 268635579), (12, 179090386), (24, 89545193), (191, 11251752), (379, 5670408), (382, 5625876), (573, 3750584), (758, 2835204), (764, 2812938), (1137, 1890136), (1146, 1875292), (1237, 1737336), (1516, 1417602), (1528, 1406469), (2274, 945068), (2292, 937646), (2474, 868668), (3032, 708801), (3711, 579112), (4548, 472534), (4584, 468823), (4948, 434334), (7422, 289556), (9096, 236267), (9896, 217167), (14844, 144778), (29688, 72389)]