489602886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{60133}}^1$

素因数の和:60220

約数の個数: 32

約数和(自身を含む): 1039115520

約数和(自身を除く): 549512634

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 60133, 120266, 180399, 360798, 1383059, 2766118, 3547847, 4149177, 7095694, 8298354, 10643541, 21287082, 81600481, 163200962, 244801443, 489602886]

約数ペア:

[(1, 489602886), (2, 244801443), (3, 163200962), (6, 81600481), (23, 21287082), (46, 10643541), (59, 8298354), (69, 7095694), (118, 4149177), (138, 3547847), (177, 2766118), (354, 1383059), (1357, 360798), (2714, 180399), (4071, 120266), (8142, 60133)]