2034961750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2243}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 4032737280

約数和(自身を除く): 1997775530

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 191, 250, 382, 475, 950, 955, 1910, 2243, 2375, 3629, 4486, 4750, 4775, 7258, 9550, 11215, 18145, 22430, 23875, 36290, 42617, 47750, 56075, 85234, 90725, 112150, 181450, 213085, 280375, 426170, 428413, 453625, 560750, 856826, 907250, 1065425, 2130850, 2142065, 4284130, 5327125, 8139847, 10654250, 10710325, 16279694, 21420650, 40699235, 53551625, 81398470, 107103250, 203496175, 406992350, 1017480875, 2034961750]

約数ペア:

[(1, 2034961750), (2, 1017480875), (5, 406992350), (10, 203496175), (19, 107103250), (25, 81398470), (38, 53551625), (50, 40699235), (95, 21420650), (125, 16279694), (190, 10710325), (191, 10654250), (250, 8139847), (382, 5327125), (475, 4284130), (950, 2142065), (955, 2130850), (1910, 1065425), (2243, 907250), (2375, 856826), (3629, 560750), (4486, 453625), (4750, 428413), (4775, 426170), (7258, 280375), (9550, 213085), (11215, 181450), (18145, 112150), (22430, 90725), (23875, 85234), (36290, 56075), (42617, 47750)]