2106603993

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{22441}}^1$

素因数の和:22569

約数の個数: 32

約数和(自身を含む): 3167015040

約数和(自身を除く): 1060411047

約数列:

[1, 3, 13, 29, 39, 83, 87, 249, 377, 1079, 1131, 2407, 3237, 7221, 22441, 31291, 67323, 93873, 291733, 650789, 875199, 1862603, 1952367, 5587809, 8460257, 24213839, 25380771, 54015487, 72641517, 162046461, 702201331, 2106603993]

約数ペア:

[(1, 2106603993), (3, 702201331), (13, 162046461), (29, 72641517), (39, 54015487), (83, 25380771), (87, 24213839), (249, 8460257), (377, 5587809), (1079, 1952367), (1131, 1862603), (2407, 875199), (3237, 650789), (7221, 291733), (22441, 93873), (31291, 67323)]