2015655221256

素因数分解:

$2^3\times 3^1\times {\mathrm{67709}}^1\times {\mathrm{1240391}}^1$

素因数の和:1308109

約数の個数: 32

約数和(自身を含む): 5039216539200

約数和(自身を除く): 3023561317944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67709, 135418, 203127, 270836, 406254, 541672, 812508, 1240391, 1625016, 2480782, 3721173, 4961564, 7442346, 9923128, 14884692, 29769384, 83985634219, 167971268438, 251956902657, 335942536876, 503913805314, 671885073752, 1007827610628, 2015655221256]

約数ペア:

[(1, 2015655221256), (2, 1007827610628), (3, 671885073752), (4, 503913805314), (6, 335942536876), (8, 251956902657), (12, 167971268438), (24, 83985634219), (67709, 29769384), (135418, 14884692), (203127, 9923128), (270836, 7442346), (406254, 4961564), (541672, 3721173), (812508, 2480782), (1240391, 1625016)]