2017046992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{214033}}^1$

素因数の和:214091

約数の個数: 40

約数和(自身を含む): 4246434560

約数和(自身を除く): 2229387568

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 214033, 428066, 856132, 1712264, 3424528, 4066627, 6635023, 8133254, 13270046, 16266508, 26540092, 32533016, 53080184, 65066032, 106160368, 126065437, 252130874, 504261748, 1008523496, 2017046992]

約数ペア:

[(1, 2017046992), (2, 1008523496), (4, 504261748), (8, 252130874), (16, 126065437), (19, 106160368), (31, 65066032), (38, 53080184), (62, 32533016), (76, 26540092), (124, 16266508), (152, 13270046), (248, 8133254), (304, 6635023), (496, 4066627), (589, 3424528), (1178, 1712264), (2356, 856132), (4712, 428066), (9424, 214033)]