2743455972

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{19609}}^1$

素因数の和:19836

約数の個数: 48

約数和(自身を含む): 6523070400

約数和(自身を除く): 3779614428

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 356, 393, 524, 534, 786, 1068, 1572, 11659, 19609, 23318, 34977, 39218, 46636, 58827, 69954, 78436, 117654, 139908, 235308, 1745201, 2568779, 3490402, 5137558, 5235603, 6980804, 7706337, 10275116, 10471206, 15412674, 20942412, 30825348, 228621331, 457242662, 685863993, 914485324, 1371727986, 2743455972]

約数ペア:

[(1, 2743455972), (2, 1371727986), (3, 914485324), (4, 685863993), (6, 457242662), (12, 228621331), (89, 30825348), (131, 20942412), (178, 15412674), (262, 10471206), (267, 10275116), (356, 7706337), (393, 6980804), (524, 5235603), (534, 5137558), (786, 3490402), (1068, 2568779), (1572, 1745201), (11659, 235308), (19609, 139908), (23318, 117654), (34977, 78436), (39218, 69954), (46636, 58827)]