2473250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 4992624

約数和(自身を除く): 2519374

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 761, 1522, 1625, 3250, 3805, 7610, 9893, 19025, 19786, 38050, 49465, 95125, 98930, 190250, 247325, 494650, 1236625, 2473250]

約数ペア:

[(1, 2473250), (2, 1236625), (5, 494650), (10, 247325), (13, 190250), (25, 98930), (26, 95125), (50, 49465), (65, 38050), (125, 19786), (130, 19025), (250, 9893), (325, 7610), (650, 3805), (761, 3250), (1522, 1625)]