2499685944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{5651}}^1$

素因数の和:8300

約数の個数: 64

約数和(自身を含む): 7145936640

約数和(自身を除く): 4646250696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2633, 5266, 5651, 7899, 10532, 11302, 15798, 16953, 18431, 21064, 22604, 31596, 33906, 36862, 39557, 45208, 55293, 63192, 67812, 73724, 79114, 110586, 118671, 135624, 147448, 158228, 221172, 237342, 316456, 442344, 474684, 949368, 14879083, 29758166, 44637249, 59516332, 89274498, 104153581, 119032664, 178548996, 208307162, 312460743, 357097992, 416614324, 624921486, 833228648, 1249842972, 2499685944]

約数ペア:

[(1, 2499685944), (2, 1249842972), (3, 833228648), (4, 624921486), (6, 416614324), (7, 357097992), (8, 312460743), (12, 208307162), (14, 178548996), (21, 119032664), (24, 104153581), (28, 89274498), (42, 59516332), (56, 44637249), (84, 29758166), (168, 14879083), (2633, 949368), (5266, 474684), (5651, 442344), (7899, 316456), (10532, 237342), (11302, 221172), (15798, 158228), (16953, 147448), (18431, 135624), (21064, 118671), (22604, 110586), (31596, 79114), (33906, 73724), (36862, 67812), (39557, 63192), (45208, 55293)]