19030922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 31492800

約数和(自身を除く): 12461878

約数列:

[1, 2, 17, 34, 53, 59, 106, 118, 179, 358, 901, 1003, 1802, 2006, 3043, 3127, 6086, 6254, 9487, 10561, 18974, 21122, 53159, 106318, 161279, 179537, 322558, 359074, 559733, 1119466, 9515461, 19030922]

約数ペア:

[(1, 19030922), (2, 9515461), (17, 1119466), (34, 559733), (53, 359074), (59, 322558), (106, 179537), (118, 161279), (179, 106318), (358, 53159), (901, 21122), (1003, 18974), (1802, 10561), (2006, 9487), (3043, 6254), (3127, 6086)]