2735502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 7077888

約数和(自身を除く): 4342386

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 191, 217, 231, 341, 382, 434, 462, 573, 651, 682, 1023, 1146, 1302, 1337, 2046, 2101, 2387, 2674, 4011, 4202, 4774, 5921, 6303, 7161, 8022, 11842, 12606, 14322, 14707, 17763, 29414, 35526, 41447, 44121, 65131, 82894, 88242, 124341, 130262, 195393, 248682, 390786, 455917, 911834, 1367751, 2735502]

約数ペア:

[(1, 2735502), (2, 1367751), (3, 911834), (6, 455917), (7, 390786), (11, 248682), (14, 195393), (21, 130262), (22, 124341), (31, 88242), (33, 82894), (42, 65131), (62, 44121), (66, 41447), (77, 35526), (93, 29414), (154, 17763), (186, 14707), (191, 14322), (217, 12606), (231, 11842), (341, 8022), (382, 7161), (434, 6303), (462, 5921), (573, 4774), (651, 4202), (682, 4011), (1023, 2674), (1146, 2387), (1302, 2101), (1337, 2046)]