2951426064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1661839}}^1$

素因数の和:1661887

約数の個数: 40

約数和(自身を含む): 7830590080

約数和(自身を除く): 4879164016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 1661839, 3323678, 4985517, 6647356, 9971034, 13294712, 19942068, 26589424, 39884136, 61488043, 79768272, 122976086, 184464129, 245952172, 368928258, 491904344, 737856516, 983808688, 1475713032, 2951426064]

約数ペア:

[(1, 2951426064), (2, 1475713032), (3, 983808688), (4, 737856516), (6, 491904344), (8, 368928258), (12, 245952172), (16, 184464129), (24, 122976086), (37, 79768272), (48, 61488043), (74, 39884136), (111, 26589424), (148, 19942068), (222, 13294712), (296, 9971034), (444, 6647356), (592, 4985517), (888, 3323678), (1776, 1661839)]