2100098462

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15271}}^1$

素因数の和:15357

約数の個数: 64

約数和(自身を含む): 4222402560

約数和(自身を除く): 2122304098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 47, 77, 94, 133, 154, 209, 266, 329, 418, 517, 658, 893, 1034, 1463, 1786, 2926, 3619, 6251, 7238, 9823, 12502, 15271, 19646, 30542, 68761, 106897, 137522, 167981, 213794, 290149, 335962, 580298, 717737, 1175867, 1435474, 2031043, 2351734, 3191639, 4062086, 5024159, 6383278, 7895107, 10048318, 13637003, 15790214, 22341473, 27274006, 44682946, 55265749, 95459021, 110531498, 150007033, 190918042, 300014066, 1050049231, 2100098462]

約数ペア:

[(1, 2100098462), (2, 1050049231), (7, 300014066), (11, 190918042), (14, 150007033), (19, 110531498), (22, 95459021), (38, 55265749), (47, 44682946), (77, 27274006), (94, 22341473), (133, 15790214), (154, 13637003), (209, 10048318), (266, 7895107), (329, 6383278), (418, 5024159), (517, 4062086), (658, 3191639), (893, 2351734), (1034, 2031043), (1463, 1435474), (1786, 1175867), (2926, 717737), (3619, 580298), (6251, 335962), (7238, 290149), (9823, 213794), (12502, 167981), (15271, 137522), (19646, 106897), (30542, 68761)]