2772045212170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{1474751}}^1$

素因数の和:1475551

約数の個数: 64

約数和(自身を含む): 5663755560960

約数和(自身を除く): 2891710348790

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 761, 1235, 1522, 2470, 3805, 7610, 9893, 14459, 19786, 28918, 49465, 72295, 98930, 144590, 187967, 375934, 939835, 1474751, 1879670, 2949502, 7373755, 14747510, 19171763, 28020269, 38343526, 56040538, 95858815, 140101345, 191717630, 280202690, 364263497, 728526994, 1122285511, 1821317485, 2244571022, 3642634970, 5611427555, 11222855110, 14589711643, 21323424709, 29179423286, 42646849418, 72948558215, 106617123545, 145897116430, 213234247090, 277204521217, 554409042434, 1386022606085, 2772045212170]

約数ペア:

[(1, 2772045212170), (2, 1386022606085), (5, 554409042434), (10, 277204521217), (13, 213234247090), (19, 145897116430), (26, 106617123545), (38, 72948558215), (65, 42646849418), (95, 29179423286), (130, 21323424709), (190, 14589711643), (247, 11222855110), (494, 5611427555), (761, 3642634970), (1235, 2244571022), (1522, 1821317485), (2470, 1122285511), (3805, 728526994), (7610, 364263497), (9893, 280202690), (14459, 191717630), (19786, 140101345), (28918, 95858815), (49465, 56040538), (72295, 38343526), (98930, 28020269), (144590, 19171763), (187967, 14747510), (375934, 7373755), (939835, 2949502), (1474751, 1879670)]