2213307415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{4517}}^1$

素因数の和:4743

約数の個数: 32

約数和(自身を含む): 2966699520

約数和(自身を除く): 753392105

約数列:

[1, 5, 11, 55, 59, 151, 295, 649, 755, 1661, 3245, 4517, 8305, 8909, 22585, 44545, 49687, 97999, 248435, 266503, 489995, 682067, 1332515, 2931533, 3410335, 7502737, 14657665, 37513685, 40241953, 201209765, 442661483, 2213307415]

約数ペア:

[(1, 2213307415), (5, 442661483), (11, 201209765), (55, 40241953), (59, 37513685), (151, 14657665), (295, 7502737), (649, 3410335), (755, 2931533), (1661, 1332515), (3245, 682067), (4517, 489995), (8305, 266503), (8909, 248435), (22585, 97999), (44545, 49687)]