2335970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 5515776

約数和(自身を除く): 3179806

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 151, 170, 182, 221, 238, 302, 442, 455, 595, 755, 910, 1057, 1105, 1190, 1510, 1547, 1963, 2114, 2210, 2567, 3094, 3926, 5134, 5285, 7735, 9815, 10570, 12835, 13741, 15470, 17969, 19630, 25670, 27482, 33371, 35938, 66742, 68705, 89845, 137410, 166855, 179690, 233597, 333710, 467194, 1167985, 2335970]

約数ペア:

[(1, 2335970), (2, 1167985), (5, 467194), (7, 333710), (10, 233597), (13, 179690), (14, 166855), (17, 137410), (26, 89845), (34, 68705), (35, 66742), (65, 35938), (70, 33371), (85, 27482), (91, 25670), (119, 19630), (130, 17969), (151, 15470), (170, 13741), (182, 12835), (221, 10570), (238, 9815), (302, 7735), (442, 5285), (455, 5134), (595, 3926), (755, 3094), (910, 2567), (1057, 2210), (1105, 2114), (1190, 1963), (1510, 1547)]