2017180028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{6271}}^1$

素因数の和:6410

約数の個数: 48

約数和(自身を含む): 3793305600

約数和(自身を除く): 1776125572

約数列:

[1, 2, 4, 29, 47, 58, 59, 94, 116, 118, 188, 236, 1363, 1711, 2726, 2773, 3422, 5452, 5546, 6271, 6844, 11092, 12542, 25084, 80417, 160834, 181859, 294737, 321668, 363718, 369989, 589474, 727436, 739978, 1178948, 1479956, 8547373, 10729681, 17094746, 17389483, 21459362, 34189492, 34778966, 42918724, 69557932, 504295007, 1008590014, 2017180028]

約数ペア:

[(1, 2017180028), (2, 1008590014), (4, 504295007), (29, 69557932), (47, 42918724), (58, 34778966), (59, 34189492), (94, 21459362), (116, 17389483), (118, 17094746), (188, 10729681), (236, 8547373), (1363, 1479956), (1711, 1178948), (2726, 739978), (2773, 727436), (3422, 589474), (5452, 369989), (5546, 363718), (6271, 321668), (6844, 294737), (11092, 181859), (12542, 160834), (25084, 80417)]