2247275220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2203211}}^1$

素因数の和:2203240

約数の個数: 48

約数和(自身を含む): 6662513088

約数和(自身を除く): 4415237868

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, 2203211, 4406422, 6609633, 8812844, 11016055, 13219266, 22032110, 26438532, 33048165, 37454587, 44064220, 66096330, 74909174, 112363761, 132192660, 149818348, 187272935, 224727522, 374545870, 449455044, 561818805, 749091740, 1123637610, 2247275220]

約数ペア:

[(1, 2247275220), (2, 1123637610), (3, 749091740), (4, 561818805), (5, 449455044), (6, 374545870), (10, 224727522), (12, 187272935), (15, 149818348), (17, 132192660), (20, 112363761), (30, 74909174), (34, 66096330), (51, 44064220), (60, 37454587), (68, 33048165), (85, 26438532), (102, 22032110), (170, 13219266), (204, 11016055), (255, 8812844), (340, 6609633), (510, 4406422), (1020, 2203211)]