4920522076

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 8919280384

約数和(自身を除く): 3998758308

約数列:

[1, 2, 4, 67, 73, 134, 146, 163, 268, 292, 326, 652, 1543, 3086, 4891, 6172, 9782, 10921, 11899, 19564, 21842, 23798, 43684, 47596, 103381, 112639, 206762, 225278, 251509, 413524, 450556, 503018, 797233, 1006036, 1594466, 3188932, 7546813, 15093626, 16851103, 18360157, 30187252, 33702206, 36720314, 67404412, 73440628, 1230130519, 2460261038, 4920522076]

約数ペア:

[(1, 4920522076), (2, 2460261038), (4, 1230130519), (67, 73440628), (73, 67404412), (134, 36720314), (146, 33702206), (163, 30187252), (268, 18360157), (292, 16851103), (326, 15093626), (652, 7546813), (1543, 3188932), (3086, 1594466), (4891, 1006036), (6172, 797233), (9782, 503018), (10921, 450556), (11899, 413524), (19564, 251509), (21842, 225278), (23798, 206762), (43684, 112639), (47596, 103381)]