2510147514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1\times {\mathrm{983}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 5794043904

約数和(自身を除く): 3283896390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 373, 489, 746, 978, 983, 1119, 1141, 1966, 2238, 2282, 2611, 2949, 3423, 5222, 5898, 6846, 6881, 7833, 13762, 15666, 20643, 41286, 60799, 121598, 160229, 182397, 320458, 364794, 366659, 425593, 480687, 733318, 851186, 961374, 1099977, 1121603, 1276779, 2199954, 2243206, 2553558, 2566613, 3364809, 5133226, 6729618, 7699839, 15399678, 59765417, 119530834, 179296251, 358592502, 418357919, 836715838, 1255073757, 2510147514]

約数ペア:

[(1, 2510147514), (2, 1255073757), (3, 836715838), (6, 418357919), (7, 358592502), (14, 179296251), (21, 119530834), (42, 59765417), (163, 15399678), (326, 7699839), (373, 6729618), (489, 5133226), (746, 3364809), (978, 2566613), (983, 2553558), (1119, 2243206), (1141, 2199954), (1966, 1276779), (2238, 1121603), (2282, 1099977), (2611, 961374), (2949, 851186), (3423, 733318), (5222, 480687), (5898, 425593), (6846, 366659), (6881, 364794), (7833, 320458), (13762, 182397), (15666, 160229), (20643, 121598), (41286, 60799)]