2495647536

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{409391}}^1$

素因数の和:409529

約数の個数: 40

約数和(自身を含む): 6497869824

約数和(自身を除く): 4002222288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 409391, 818782, 1228173, 1637564, 2456346, 3275128, 4912692, 6550256, 9825384, 19650768, 51992657, 103985314, 155977971, 207970628, 311955942, 415941256, 623911884, 831882512, 1247823768, 2495647536]

約数ペア:

[(1, 2495647536), (2, 1247823768), (3, 831882512), (4, 623911884), (6, 415941256), (8, 311955942), (12, 207970628), (16, 155977971), (24, 103985314), (48, 51992657), (127, 19650768), (254, 9825384), (381, 6550256), (508, 4912692), (762, 3275128), (1016, 2456346), (1524, 1637564), (2032, 1228173), (3048, 818782), (6096, 409391)]