2635930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 5349888

約数和(自身を除く): 2713958

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 773, 1546, 1705, 3410, 3865, 7730, 8503, 17006, 23963, 42515, 47926, 85030, 119815, 239630, 263593, 527186, 1317965, 2635930]

約数ペア:

[(1, 2635930), (2, 1317965), (5, 527186), (10, 263593), (11, 239630), (22, 119815), (31, 85030), (55, 47926), (62, 42515), (110, 23963), (155, 17006), (310, 8503), (341, 7730), (682, 3865), (773, 3410), (1546, 1705)]