2079662018

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{1091}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 3710738304

約数和(自身を除く): 1631076286

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 367, 371, 734, 742, 1091, 2182, 2569, 2597, 5138, 5194, 7637, 15274, 17983, 19451, 35966, 38902, 53459, 57823, 106918, 115646, 136157, 272314, 400397, 404761, 800794, 809522, 953099, 1906198, 2802779, 2833327, 5605558, 5666654, 19619453, 21221041, 39238906, 42442082, 148547287, 297094574, 1039831009, 2079662018]

約数ペア:

[(1, 2079662018), (2, 1039831009), (7, 297094574), (14, 148547287), (49, 42442082), (53, 39238906), (98, 21221041), (106, 19619453), (367, 5666654), (371, 5605558), (734, 2833327), (742, 2802779), (1091, 1906198), (2182, 953099), (2569, 809522), (2597, 800794), (5138, 404761), (5194, 400397), (7637, 272314), (15274, 136157), (17983, 115646), (19451, 106918), (35966, 57823), (38902, 53459)]