2023676940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1983997}}^1$

素因数の和:1984026

約数の個数: 48

約数和(自身を含む): 5999609952

約数和(自身を除く): 3975933012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1983997, 3967994, 5951991, 7935988, 9919985, 11903982, 19839970, 23807964, 29759955, 33727949, 39679940, 59519910, 67455898, 101183847, 119039820, 134911796, 168639745, 202367694, 337279490, 404735388, 505919235, 674558980, 1011838470, 2023676940]

約数ペア:

[(1, 2023676940), (2, 1011838470), (3, 674558980), (4, 505919235), (5, 404735388), (6, 337279490), (10, 202367694), (12, 168639745), (15, 134911796), (17, 119039820), (20, 101183847), (30, 67455898), (34, 59519910), (51, 39679940), (60, 33727949), (68, 29759955), (85, 23807964), (102, 19839970), (170, 11903982), (204, 9919985), (255, 7935988), (340, 5951991), (510, 3967994), (1020, 1983997)]