2146306508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{4931}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 4108908384

約数和(自身を除く): 1962601876

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 173, 346, 629, 692, 1258, 2516, 2941, 4931, 5882, 6401, 9862, 11764, 12802, 19724, 25604, 83827, 108817, 167654, 182447, 217634, 335308, 364894, 435268, 729788, 853063, 1706126, 3101599, 3412252, 6203198, 12406396, 14502071, 29004142, 31563331, 58008284, 63126662, 126253324, 536576627, 1073153254, 2146306508]

約数ペア:

[(1, 2146306508), (2, 1073153254), (4, 536576627), (17, 126253324), (34, 63126662), (37, 58008284), (68, 31563331), (74, 29004142), (148, 14502071), (173, 12406396), (346, 6203198), (629, 3412252), (692, 3101599), (1258, 1706126), (2516, 853063), (2941, 729788), (4931, 435268), (5882, 364894), (6401, 335308), (9862, 217634), (11764, 182447), (12802, 167654), (19724, 108817), (25604, 83827)]