1732001620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{147029}}^1$

素因数の和:147088

約数の個数: 48

約数和(自身を含む): 3952166400

約数和(自身を除く): 2220164780

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 11780, 147029, 294058, 588116, 735145, 1470290, 2793551, 2940580, 4557899, 5587102, 9115798, 11174204, 13967755, 18231596, 22789495, 27935510, 45578990, 55871020, 86600081, 91157980, 173200162, 346400324, 433000405, 866000810, 1732001620]

約数ペア:

[(1, 1732001620), (2, 866000810), (4, 433000405), (5, 346400324), (10, 173200162), (19, 91157980), (20, 86600081), (31, 55871020), (38, 45578990), (62, 27935510), (76, 22789495), (95, 18231596), (124, 13967755), (155, 11174204), (190, 9115798), (310, 5587102), (380, 4557899), (589, 2940580), (620, 2793551), (1178, 1470290), (2356, 735145), (2945, 588116), (5890, 294058), (11780, 147029)]