2018048044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1433}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 3750518016

約数和(自身を除く): 1732469972

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 277, 554, 1108, 1271, 1433, 2542, 2866, 5084, 5732, 8587, 11357, 17174, 22714, 34348, 44423, 45428, 58753, 88846, 117506, 177692, 235012, 352067, 396941, 704134, 793882, 1408268, 1587764, 1821343, 3642686, 7285372, 12305171, 16274581, 24610342, 32549162, 49220684, 65098324, 504512011, 1009024022, 2018048044]

約数ペア:

[(1, 2018048044), (2, 1009024022), (4, 504512011), (31, 65098324), (41, 49220684), (62, 32549162), (82, 24610342), (124, 16274581), (164, 12305171), (277, 7285372), (554, 3642686), (1108, 1821343), (1271, 1587764), (1433, 1408268), (2542, 793882), (2866, 704134), (5084, 396941), (5732, 352067), (8587, 235012), (11357, 177692), (17174, 117506), (22714, 88846), (34348, 58753), (44423, 45428)]