2568646962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{40529}}^1$

素因数の和:41047

約数の個数: 48

約数和(自身を含む): 6373261440

約数和(自身を除く): 3804614478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 1006, 1509, 3018, 3521, 4527, 7042, 9054, 10563, 21126, 31689, 40529, 63378, 81058, 121587, 243174, 283703, 364761, 567406, 729522, 851109, 1702218, 2553327, 5106654, 20386087, 40772174, 61158261, 122316522, 142702609, 183474783, 285405218, 366949566, 428107827, 856215654, 1284323481, 2568646962]

約数ペア:

[(1, 2568646962), (2, 1284323481), (3, 856215654), (6, 428107827), (7, 366949566), (9, 285405218), (14, 183474783), (18, 142702609), (21, 122316522), (42, 61158261), (63, 40772174), (126, 20386087), (503, 5106654), (1006, 2553327), (1509, 1702218), (3018, 851109), (3521, 729522), (4527, 567406), (7042, 364761), (9054, 283703), (10563, 243174), (21126, 121587), (31689, 81058), (40529, 63378)]