2459639650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{6133}}^1$

素因数の和:6775

約数の個数: 48

約数和(自身を含む): 4935637224

約数和(自身を除く): 2475997574

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 617, 650, 1234, 3085, 6133, 6170, 8021, 12266, 15425, 16042, 30665, 30850, 40105, 61330, 79729, 80210, 153325, 159458, 200525, 306650, 398645, 401050, 797290, 1993225, 3784061, 3986450, 7568122, 18920305, 37840610, 49192793, 94601525, 98385586, 189203050, 245963965, 491927930, 1229819825, 2459639650]

約数ペア:

[(1, 2459639650), (2, 1229819825), (5, 491927930), (10, 245963965), (13, 189203050), (25, 98385586), (26, 94601525), (50, 49192793), (65, 37840610), (130, 18920305), (325, 7568122), (617, 3986450), (650, 3784061), (1234, 1993225), (3085, 797290), (6133, 401050), (6170, 398645), (8021, 306650), (12266, 200525), (15425, 159458), (16042, 153325), (30665, 80210), (30850, 79729), (40105, 61330)]