2022361684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{90397}}^1$

素因数の和:90472

約数の個数: 48

約数和(自身を含む): 4373816832

約数和(自身を除く): 2351455148

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 22372, 90397, 180794, 361588, 632779, 1265558, 1536749, 2531116, 3073498, 4248659, 6146996, 8497318, 10757243, 16994636, 21514486, 29740613, 43028972, 59481226, 72227203, 118962452, 144454406, 288908812, 505590421, 1011180842, 2022361684]

約数ペア:

[(1, 2022361684), (2, 1011180842), (4, 505590421), (7, 288908812), (14, 144454406), (17, 118962452), (28, 72227203), (34, 59481226), (47, 43028972), (68, 29740613), (94, 21514486), (119, 16994636), (188, 10757243), (238, 8497318), (329, 6146996), (476, 4248659), (658, 3073498), (799, 2531116), (1316, 1536749), (1598, 1265558), (3196, 632779), (5593, 361588), (11186, 180794), (22372, 90397)]