2022048820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{13457}}^1$

素因数の和:14160

約数の個数: 48

約数和(自身を含む): 4639457088

約数和(自身を除く): 2617408268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 683, 1366, 2732, 3415, 6830, 7513, 13457, 13660, 15026, 26914, 30052, 37565, 53828, 67285, 75130, 134570, 148027, 150260, 269140, 296054, 592108, 740135, 1480270, 2960540, 9191131, 18382262, 36764524, 45955655, 91911310, 101102441, 183822620, 202204882, 404409764, 505512205, 1011024410, 2022048820]

約数ペア:

[(1, 2022048820), (2, 1011024410), (4, 505512205), (5, 404409764), (10, 202204882), (11, 183822620), (20, 101102441), (22, 91911310), (44, 45955655), (55, 36764524), (110, 18382262), (220, 9191131), (683, 2960540), (1366, 1480270), (2732, 740135), (3415, 592108), (6830, 296054), (7513, 269140), (13457, 150260), (13660, 148027), (15026, 134570), (26914, 75130), (30052, 67285), (37565, 53828)]