2034452500

素因数分解:

$2^2\times 5^4\times {\mathrm{31}}^1\times {\mathrm{26251}}^1$

素因数の和:26306

約数の個数: 60

約数和(自身を含む): 4592629888

約数和(自身を除く): 2558177388

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 155, 250, 310, 500, 620, 625, 775, 1250, 1550, 2500, 3100, 3875, 7750, 15500, 19375, 26251, 38750, 52502, 77500, 105004, 131255, 262510, 525020, 656275, 813781, 1312550, 1627562, 2625100, 3255124, 3281375, 4068905, 6562750, 8137810, 13125500, 16275620, 16406875, 20344525, 32813750, 40689050, 65627500, 81378100, 101722625, 203445250, 406890500, 508613125, 1017226250, 2034452500]

約数ペア:

[(1, 2034452500), (2, 1017226250), (4, 508613125), (5, 406890500), (10, 203445250), (20, 101722625), (25, 81378100), (31, 65627500), (50, 40689050), (62, 32813750), (100, 20344525), (124, 16406875), (125, 16275620), (155, 13125500), (250, 8137810), (310, 6562750), (500, 4068905), (620, 3281375), (625, 3255124), (775, 2625100), (1250, 1627562), (1550, 1312550), (2500, 813781), (3100, 656275), (3875, 525020), (7750, 262510), (15500, 131255), (19375, 105004), (26251, 77500), (38750, 52502)]