1780450032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1196539}}^1$

素因数の和:1196581

約数の個数: 40

約数和(自身を含む): 4747870720

約数和(自身を除く): 2967420688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1196539, 2393078, 3589617, 4786156, 7179234, 9572312, 14358468, 19144624, 28716936, 37092709, 57433872, 74185418, 111278127, 148370836, 222556254, 296741672, 445112508, 593483344, 890225016, 1780450032]

約数ペア:

[(1, 1780450032), (2, 890225016), (3, 593483344), (4, 445112508), (6, 296741672), (8, 222556254), (12, 148370836), (16, 111278127), (24, 74185418), (31, 57433872), (48, 37092709), (62, 28716936), (93, 19144624), (124, 14358468), (186, 9572312), (248, 7179234), (372, 4786156), (496, 3589617), (744, 2393078), (1488, 1196539)]