2023009340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{9649}}^1$

素因数の和:10622

約数の個数: 48

約数和(自身を含む): 4639874400

約数和(自身を除く): 2616865060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 953, 1906, 3812, 4765, 9530, 9649, 10483, 19060, 19298, 20966, 38596, 41932, 48245, 52415, 96490, 104830, 106139, 192980, 209660, 212278, 424556, 530695, 1061390, 2122780, 9195497, 18390994, 36781988, 45977485, 91954970, 101150467, 183909940, 202300934, 404601868, 505752335, 1011504670, 2023009340]

約数ペア:

[(1, 2023009340), (2, 1011504670), (4, 505752335), (5, 404601868), (10, 202300934), (11, 183909940), (20, 101150467), (22, 91954970), (44, 45977485), (55, 36781988), (110, 18390994), (220, 9195497), (953, 2122780), (1906, 1061390), (3812, 530695), (4765, 424556), (9530, 212278), (9649, 209660), (10483, 192980), (19060, 106139), (19298, 104830), (20966, 96490), (38596, 52415), (41932, 48245)]