2017462144

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{508433}}^1$

素因数の和:508478

約数の個数: 32

約数和(自身を含む): 4148821440

約数和(自身を除く): 2131359296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 508433, 1016866, 2033732, 4067464, 8134928, 15761423, 16269856, 31522846, 32539712, 63045692, 65079424, 126091384, 252182768, 504365536, 1008731072, 2017462144]

約数ペア:

[(1, 2017462144), (2, 1008731072), (4, 504365536), (8, 252182768), (16, 126091384), (31, 65079424), (32, 63045692), (62, 32539712), (64, 31522846), (124, 16269856), (128, 15761423), (248, 8134928), (496, 4067464), (992, 2033732), (1984, 1016866), (3968, 508433)]