102945610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10223}}^1$

素因数の和:10302

約数の個数: 32

約数和(自身を含む): 198754560

約数和(自身を除く): 95808950

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 10070, 10223, 20446, 51115, 102230, 194237, 388474, 541819, 971185, 1083638, 1942370, 2709095, 5418190, 10294561, 20589122, 51472805, 102945610]

約数ペア:

[(1, 102945610), (2, 51472805), (5, 20589122), (10, 10294561), (19, 5418190), (38, 2709095), (53, 1942370), (95, 1083638), (106, 971185), (190, 541819), (265, 388474), (530, 194237), (1007, 102230), (2014, 51115), (5035, 20446), (10070, 10223)]