2194552010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1235

約数の個数: 64

約数和(自身を含む): 4567062528

約数和(自身を除く): 2372510518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 227, 334, 454, 827, 835, 1135, 1169, 1589, 1654, 1670, 2270, 2338, 3178, 4135, 5789, 5845, 7945, 8270, 11578, 11690, 15890, 28945, 37909, 57890, 75818, 138109, 187729, 189545, 265363, 276218, 375458, 379090, 530726, 690545, 938645, 966763, 1314103, 1326815, 1381090, 1877290, 1933526, 2628206, 2653630, 4833815, 6570515, 9667630, 13141030, 31350743, 62701486, 156753715, 219455201, 313507430, 438910402, 1097276005, 2194552010]

約数ペア:

[(1, 2194552010), (2, 1097276005), (5, 438910402), (7, 313507430), (10, 219455201), (14, 156753715), (35, 62701486), (70, 31350743), (167, 13141030), (227, 9667630), (334, 6570515), (454, 4833815), (827, 2653630), (835, 2628206), (1135, 1933526), (1169, 1877290), (1589, 1381090), (1654, 1326815), (1670, 1314103), (2270, 966763), (2338, 938645), (3178, 690545), (4135, 530726), (5789, 379090), (5845, 375458), (7945, 276218), (8270, 265363), (11578, 189545), (11690, 187729), (15890, 138109), (28945, 75818), (37909, 57890)]