2022368180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{5623}}^1$

素因数の和:6013

約数の個数: 72

約数和(自身を含む): 4954699008

約数和(自身を除く): 2932330828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 367, 490, 734, 980, 1468, 1835, 2569, 3670, 5138, 5623, 7340, 10276, 11246, 12845, 17983, 22492, 25690, 28115, 35966, 39361, 51380, 56230, 71932, 78722, 89915, 112460, 157444, 179830, 196805, 275527, 359660, 393610, 551054, 787220, 1102108, 1377635, 2063641, 2755270, 4127282, 5510540, 8254564, 10318205, 14445487, 20636410, 28890974, 41272820, 57781948, 72227435, 101118409, 144454870, 202236818, 288909740, 404473636, 505592045, 1011184090, 2022368180]

約数ペア:

[(1, 2022368180), (2, 1011184090), (4, 505592045), (5, 404473636), (7, 288909740), (10, 202236818), (14, 144454870), (20, 101118409), (28, 72227435), (35, 57781948), (49, 41272820), (70, 28890974), (98, 20636410), (140, 14445487), (196, 10318205), (245, 8254564), (367, 5510540), (490, 4127282), (734, 2755270), (980, 2063641), (1468, 1377635), (1835, 1102108), (2569, 787220), (3670, 551054), (5138, 393610), (5623, 359660), (7340, 275527), (10276, 196805), (11246, 179830), (12845, 157444), (17983, 112460), (22492, 89915), (25690, 78722), (28115, 71932), (35966, 56230), (39361, 51380)]