4251013090

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1\times {\mathrm{6961}}^1$

素因数の和:7494

約数の個数: 32

約数和(自身を含む): 7718964336

約数和(自身を除く): 3467951246

約数列:

[1, 2, 5, 10, 173, 346, 353, 706, 865, 1730, 1765, 3530, 6961, 13922, 34805, 61069, 69610, 122138, 305345, 610690, 1204253, 2408506, 2457233, 4914466, 6021265, 12042530, 12286165, 24572330, 425101309, 850202618, 2125506545, 4251013090]

約数ペア:

[(1, 4251013090), (2, 2125506545), (5, 850202618), (10, 425101309), (173, 24572330), (346, 12286165), (353, 12042530), (706, 6021265), (865, 4914466), (1730, 2457233), (1765, 2408506), (3530, 1204253), (6961, 610690), (13922, 305345), (34805, 122138), (61069, 69610)]