4953460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 11063052

約数和(自身を除く): 6109592

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 857, 1156, 1445, 1714, 2890, 3428, 4285, 5780, 8570, 14569, 17140, 29138, 58276, 72845, 145690, 247673, 291380, 495346, 990692, 1238365, 2476730, 4953460]

約数ペア:

[(1, 4953460), (2, 2476730), (4, 1238365), (5, 990692), (10, 495346), (17, 291380), (20, 247673), (34, 145690), (68, 72845), (85, 58276), (170, 29138), (289, 17140), (340, 14569), (578, 8570), (857, 5780), (1156, 4285), (1445, 3428), (1714, 2890)]