1660758212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 3037047552

約数和(自身を除く): 1376289340

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 211, 268, 422, 683, 844, 1366, 2732, 2881, 5762, 9073, 11524, 14137, 18146, 28274, 29369, 36292, 45761, 56548, 58738, 91522, 117476, 144113, 183044, 288226, 576452, 607891, 1215782, 1967723, 2431564, 3935446, 6196859, 7870892, 9655571, 12393718, 19311142, 24787436, 38622284, 415189553, 830379106, 1660758212]

約数ペア:

[(1, 1660758212), (2, 830379106), (4, 415189553), (43, 38622284), (67, 24787436), (86, 19311142), (134, 12393718), (172, 9655571), (211, 7870892), (268, 6196859), (422, 3935446), (683, 2431564), (844, 1967723), (1366, 1215782), (2732, 607891), (2881, 576452), (5762, 288226), (9073, 183044), (11524, 144113), (14137, 117476), (18146, 91522), (28274, 58738), (29369, 56548), (36292, 45761)]