2940994836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{57653}}^1$

素因数の和:57785

約数の個数: 72

約数和(自身を含む): 8079631560

約数和(自身を除く): 5138636724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1962, 2834, 3924, 4251, 5668, 8502, 12753, 17004, 25506, 51012, 57653, 115306, 172959, 230612, 345918, 518877, 691836, 749489, 1037754, 1498978, 2075508, 2248467, 2997956, 4496934, 6284177, 6745401, 8993868, 12568354, 13490802, 18852531, 25136708, 26981604, 37705062, 56557593, 75410124, 81694301, 113115186, 163388602, 226230372, 245082903, 326777204, 490165806, 735248709, 980331612, 1470497418, 2940994836]

約数ペア:

[(1, 2940994836), (2, 1470497418), (3, 980331612), (4, 735248709), (6, 490165806), (9, 326777204), (12, 245082903), (13, 226230372), (18, 163388602), (26, 113115186), (36, 81694301), (39, 75410124), (52, 56557593), (78, 37705062), (109, 26981604), (117, 25136708), (156, 18852531), (218, 13490802), (234, 12568354), (327, 8993868), (436, 6745401), (468, 6284177), (654, 4496934), (981, 2997956), (1308, 2248467), (1417, 2075508), (1962, 1498978), (2834, 1037754), (3924, 749489), (4251, 691836), (5668, 518877), (8502, 345918), (12753, 230612), (17004, 172959), (25506, 115306), (51012, 57653)]