21611658102

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{5281}}^1$

素因数の和:6113

約数の個数: 64

約数和(自身を含む): 46699809984

約数和(自身を除く): 25088151882

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 757, 901, 1514, 1802, 2271, 2703, 4542, 5281, 5406, 10562, 12869, 15843, 25738, 31686, 38607, 40121, 77214, 80242, 89777, 120363, 179554, 240726, 269331, 279893, 538662, 559786, 682057, 839679, 1364114, 1679358, 2046171, 3997717, 4092342, 4758181, 7995434, 9516362, 11993151, 14274543, 23986302, 28549086, 67961189, 135922378, 203883567, 211879001, 407767134, 423758002, 635637003, 1271274006, 3601943017, 7203886034, 10805829051, 21611658102]

約数ペア:

[(1, 21611658102), (2, 10805829051), (3, 7203886034), (6, 3601943017), (17, 1271274006), (34, 635637003), (51, 423758002), (53, 407767134), (102, 211879001), (106, 203883567), (159, 135922378), (318, 67961189), (757, 28549086), (901, 23986302), (1514, 14274543), (1802, 11993151), (2271, 9516362), (2703, 7995434), (4542, 4758181), (5281, 4092342), (5406, 3997717), (10562, 2046171), (12869, 1679358), (15843, 1364114), (25738, 839679), (31686, 682057), (38607, 559786), (40121, 538662), (77214, 279893), (80242, 269331), (89777, 240726), (120363, 179554)]