6261970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 7527470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 151, 286, 290, 302, 319, 377, 638, 715, 754, 755, 1430, 1510, 1595, 1661, 1885, 1963, 3190, 3322, 3770, 3926, 4147, 4379, 8294, 8305, 8758, 9815, 16610, 19630, 20735, 21593, 21895, 41470, 43186, 43790, 48169, 56927, 96338, 107965, 113854, 215930, 240845, 284635, 481690, 569270, 626197, 1252394, 3130985, 6261970]

約数ペア:

[(1, 6261970), (2, 3130985), (5, 1252394), (10, 626197), (11, 569270), (13, 481690), (22, 284635), (26, 240845), (29, 215930), (55, 113854), (58, 107965), (65, 96338), (110, 56927), (130, 48169), (143, 43790), (145, 43186), (151, 41470), (286, 21895), (290, 21593), (302, 20735), (319, 19630), (377, 16610), (638, 9815), (715, 8758), (754, 8305), (755, 8294), (1430, 4379), (1510, 4147), (1595, 3926), (1661, 3770), (1885, 3322), (1963, 3190)]