2845250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2770750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 599, 950, 1198, 2375, 2995, 4750, 5990, 11381, 14975, 22762, 29950, 56905, 74875, 113810, 149750, 284525, 569050, 1422625, 2845250]

約数ペア:

[(1, 2845250), (2, 1422625), (5, 569050), (10, 284525), (19, 149750), (25, 113810), (38, 74875), (50, 56905), (95, 29950), (125, 22762), (190, 14975), (250, 11381), (475, 5990), (599, 4750), (950, 2995), (1198, 2375)]