2672350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 48

約数和(自身を含む): 5468400

約数和(自身を除く): 2796050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 97, 145, 190, 194, 290, 475, 485, 551, 725, 950, 970, 1102, 1450, 1843, 2425, 2755, 2813, 3686, 4850, 5510, 5626, 9215, 13775, 14065, 18430, 27550, 28130, 46075, 53447, 70325, 92150, 106894, 140650, 267235, 534470, 1336175, 2672350]

約数ペア:

[(1, 2672350), (2, 1336175), (5, 534470), (10, 267235), (19, 140650), (25, 106894), (29, 92150), (38, 70325), (50, 53447), (58, 46075), (95, 28130), (97, 27550), (145, 18430), (190, 14065), (194, 13775), (290, 9215), (475, 5626), (485, 5510), (551, 4850), (725, 3686), (950, 2813), (970, 2755), (1102, 2425), (1450, 1843)]