2049276750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{16763}}^1$

素因数の和:16946

約数の個数: 64

約数和(自身を含む): 5146682112

約数和(自身を除く): 3097405362

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 163, 250, 326, 375, 489, 750, 815, 978, 1630, 2445, 4075, 4890, 8150, 12225, 16763, 20375, 24450, 33526, 40750, 50289, 61125, 83815, 100578, 122250, 167630, 251445, 419075, 502890, 838150, 1257225, 2095375, 2514450, 2732369, 4190750, 5464738, 6286125, 8197107, 12572250, 13661845, 16394214, 27323690, 40985535, 68309225, 81971070, 136618450, 204927675, 341546125, 409855350, 683092250, 1024638375, 2049276750]

約数ペア:

[(1, 2049276750), (2, 1024638375), (3, 683092250), (5, 409855350), (6, 341546125), (10, 204927675), (15, 136618450), (25, 81971070), (30, 68309225), (50, 40985535), (75, 27323690), (125, 16394214), (150, 13661845), (163, 12572250), (250, 8197107), (326, 6286125), (375, 5464738), (489, 4190750), (750, 2732369), (815, 2514450), (978, 2095375), (1630, 1257225), (2445, 838150), (4075, 502890), (4890, 419075), (8150, 251445), (12225, 167630), (16763, 122250), (20375, 100578), (24450, 83815), (33526, 61125), (40750, 50289)]