7254170436

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1871561}}^1$

素因数の和:1871604

約数の個数: 48

約数和(自身を含む): 18865344960

約数和(自身を除く): 11611174524

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 1871561, 3743122, 5614683, 7486244, 11229366, 22458732, 31816537, 35559659, 63633074, 71119318, 95449611, 106678977, 127266148, 142238636, 190899222, 213357954, 381798444, 426715908, 604514203, 1209028406, 1813542609, 2418056812, 3627085218, 7254170436]

約数ペア:

[(1, 7254170436), (2, 3627085218), (3, 2418056812), (4, 1813542609), (6, 1209028406), (12, 604514203), (17, 426715908), (19, 381798444), (34, 213357954), (38, 190899222), (51, 142238636), (57, 127266148), (68, 106678977), (76, 95449611), (102, 71119318), (114, 63633074), (204, 35559659), (228, 31816537), (323, 22458732), (646, 11229366), (969, 7486244), (1292, 5614683), (1938, 3743122), (3876, 1871561)]