2340473650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{2393}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 4502711808

約数和(自身を除く): 2162238158

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 631, 775, 1262, 1550, 2393, 3155, 4786, 6310, 11965, 15775, 19561, 23930, 31550, 39122, 59825, 74183, 97805, 119650, 148366, 195610, 370915, 489025, 741830, 978050, 1509983, 1854575, 3019966, 3709150, 7549915, 15099830, 37749575, 46809473, 75499150, 93618946, 234047365, 468094730, 1170236825, 2340473650]

約数ペア:

[(1, 2340473650), (2, 1170236825), (5, 468094730), (10, 234047365), (25, 93618946), (31, 75499150), (50, 46809473), (62, 37749575), (155, 15099830), (310, 7549915), (631, 3709150), (775, 3019966), (1262, 1854575), (1550, 1509983), (2393, 978050), (3155, 741830), (4786, 489025), (6310, 370915), (11965, 195610), (15775, 148366), (19561, 119650), (23930, 97805), (31550, 74183), (39122, 59825)]