10808380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 25137504

約数和(自身を除く): 14329124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 673, 730, 803, 1346, 1460, 1606, 2692, 3212, 3365, 4015, 6730, 7403, 8030, 13460, 14806, 16060, 29612, 37015, 49129, 74030, 98258, 148060, 196516, 245645, 491290, 540419, 982580, 1080838, 2161676, 2702095, 5404190, 10808380]

約数ペア:

[(1, 10808380), (2, 5404190), (4, 2702095), (5, 2161676), (10, 1080838), (11, 982580), (20, 540419), (22, 491290), (44, 245645), (55, 196516), (73, 148060), (110, 98258), (146, 74030), (220, 49129), (292, 37015), (365, 29612), (673, 16060), (730, 14806), (803, 13460), (1346, 8030), (1460, 7403), (1606, 6730), (2692, 4015), (3212, 3365)]