13009804546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 20521597824

約数和(自身を除く): 7511793278

約数列:

[1, 2, 41, 82, 101, 103, 151, 202, 206, 302, 4141, 4223, 6191, 8282, 8446, 10201, 10403, 12382, 15251, 15553, 20402, 20806, 30502, 31106, 418241, 426523, 625291, 637673, 836482, 853046, 1050703, 1250582, 1275346, 1540351, 1570853, 2101406, 3080702, 3141706, 43078823, 63154391, 64404973, 86157646, 126308782, 128809946, 158656153, 317312306, 6504902273, 13009804546]

約数ペア:

[(1, 13009804546), (2, 6504902273), (41, 317312306), (82, 158656153), (101, 128809946), (103, 126308782), (151, 86157646), (202, 64404973), (206, 63154391), (302, 43078823), (4141, 3141706), (4223, 3080702), (6191, 2101406), (8282, 1570853), (8446, 1540351), (10201, 1275346), (10403, 1250582), (12382, 1050703), (15251, 853046), (15553, 836482), (20402, 637673), (20806, 625291), (30502, 426523), (31106, 418241)]