2922105520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2148607}}^1$

素因数の和:2148637

約数の個数: 40

約数和(自身を含む): 7193539584

約数和(自身を除く): 4271434064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2148607, 4297214, 8594428, 10743035, 17188856, 21486070, 34377712, 36526319, 42972140, 73052638, 85944280, 146105276, 171888560, 182631595, 292210552, 365263190, 584421104, 730526380, 1461052760, 2922105520]

約数ペア:

[(1, 2922105520), (2, 1461052760), (4, 730526380), (5, 584421104), (8, 365263190), (10, 292210552), (16, 182631595), (17, 171888560), (20, 146105276), (34, 85944280), (40, 73052638), (68, 42972140), (80, 36526319), (85, 34377712), (136, 21486070), (170, 17188856), (272, 10743035), (340, 8594428), (680, 4297214), (1360, 2148607)]