2209969122

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{3163}}^1$

素因数の和:3335

約数の個数: 64

約数和(自身を含む): 4745696256

約数和(自身を除く): 2535727134

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 83, 122, 138, 166, 183, 249, 366, 498, 1403, 1909, 2806, 3163, 3818, 4209, 5063, 5727, 6326, 8418, 9489, 10126, 11454, 15189, 18978, 30378, 72749, 116449, 145498, 192943, 218247, 232898, 262529, 349347, 385886, 436494, 525058, 578829, 698694, 787587, 1157658, 1575174, 4437689, 6038167, 8875378, 12076334, 13313067, 16014269, 18114501, 26626134, 32028538, 36229002, 48042807, 96085614, 368328187, 736656374, 1104984561, 2209969122]

約数ペア:

[(1, 2209969122), (2, 1104984561), (3, 736656374), (6, 368328187), (23, 96085614), (46, 48042807), (61, 36229002), (69, 32028538), (83, 26626134), (122, 18114501), (138, 16014269), (166, 13313067), (183, 12076334), (249, 8875378), (366, 6038167), (498, 4437689), (1403, 1575174), (1909, 1157658), (2806, 787587), (3163, 698694), (3818, 578829), (4209, 525058), (5063, 436494), (5727, 385886), (6326, 349347), (8418, 262529), (9489, 232898), (10126, 218247), (11454, 192943), (15189, 145498), (18978, 116449), (30378, 72749)]