1959892060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{23371}}^1$

素因数の和:23986

約数の個数: 48

約数和(自身を含む): 4711795200

約数和(自身を除く): 2751903140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 599, 1198, 2396, 2995, 4193, 5990, 8386, 11980, 16772, 20965, 23371, 41930, 46742, 83860, 93484, 116855, 163597, 233710, 327194, 467420, 654388, 817985, 1635970, 3271940, 13999229, 27998458, 55996916, 69996145, 97994603, 139992290, 195989206, 279984580, 391978412, 489973015, 979946030, 1959892060]

約数ペア:

[(1, 1959892060), (2, 979946030), (4, 489973015), (5, 391978412), (7, 279984580), (10, 195989206), (14, 139992290), (20, 97994603), (28, 69996145), (35, 55996916), (70, 27998458), (140, 13999229), (599, 3271940), (1198, 1635970), (2396, 817985), (2995, 654388), (4193, 467420), (5990, 327194), (8386, 233710), (11980, 163597), (16772, 116855), (20965, 93484), (23371, 83860), (41930, 46742)]