1937967548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1\times {\mathrm{1657}}^1$

素因数の和:3090

約数の個数: 48

約数和(自身を含む): 3899616000

約数和(自身を除く): 1961648452

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1399, 1657, 2798, 3314, 5596, 6628, 15389, 18227, 26581, 30778, 31483, 36454, 53162, 61556, 62966, 72908, 106324, 125932, 292391, 346313, 584782, 692626, 1169564, 1385252, 2318143, 4636286, 9272572, 25499573, 44044717, 50999146, 88089434, 101998292, 176178868, 484491887, 968983774, 1937967548]

約数ペア:

[(1, 1937967548), (2, 968983774), (4, 484491887), (11, 176178868), (19, 101998292), (22, 88089434), (38, 50999146), (44, 44044717), (76, 25499573), (209, 9272572), (418, 4636286), (836, 2318143), (1399, 1385252), (1657, 1169564), (2798, 692626), (3314, 584782), (5596, 346313), (6628, 292391), (15389, 125932), (18227, 106324), (26581, 72908), (30778, 62966), (31483, 61556), (36454, 53162)]