2204788380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{54601}}^1$

素因数の和:55286

約数の個数: 48

約数和(自身を含む): 6182693664

約数和(自身を除く): 3977905284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1346, 2019, 2692, 3365, 4038, 6730, 8076, 10095, 13460, 20190, 40380, 54601, 109202, 163803, 218404, 273005, 327606, 546010, 655212, 819015, 1092020, 1638030, 3276060, 36746473, 73492946, 110239419, 146985892, 183732365, 220478838, 367464730, 440957676, 551197095, 734929460, 1102394190, 2204788380]

約数ペア:

[(1, 2204788380), (2, 1102394190), (3, 734929460), (4, 551197095), (5, 440957676), (6, 367464730), (10, 220478838), (12, 183732365), (15, 146985892), (20, 110239419), (30, 73492946), (60, 36746473), (673, 3276060), (1346, 1638030), (2019, 1092020), (2692, 819015), (3365, 655212), (4038, 546010), (6730, 327606), (8076, 273005), (10095, 218404), (13460, 163803), (20190, 109202), (40380, 54601)]