2487124770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{5531}}^1$

素因数の和:6707

約数の個数: 64

約数和(自身を含む): 6434999424

約数和(自身を除く): 3947874654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1153, 2306, 3459, 5531, 5765, 6918, 11062, 11530, 14989, 16593, 17295, 27655, 29978, 33186, 34590, 44967, 55310, 71903, 74945, 82965, 89934, 143806, 149890, 165930, 215709, 224835, 359515, 431418, 449670, 719030, 1078545, 2157090, 6377243, 12754486, 19131729, 31886215, 38263458, 63772430, 82904159, 95658645, 165808318, 191317290, 248712477, 414520795, 497424954, 829041590, 1243562385, 2487124770]

約数ペア:

[(1, 2487124770), (2, 1243562385), (3, 829041590), (5, 497424954), (6, 414520795), (10, 248712477), (13, 191317290), (15, 165808318), (26, 95658645), (30, 82904159), (39, 63772430), (65, 38263458), (78, 31886215), (130, 19131729), (195, 12754486), (390, 6377243), (1153, 2157090), (2306, 1078545), (3459, 719030), (5531, 449670), (5765, 431418), (6918, 359515), (11062, 224835), (11530, 215709), (14989, 165930), (16593, 149890), (17295, 143806), (27655, 89934), (29978, 82965), (33186, 74945), (34590, 71903), (44967, 55310)]