2912606869822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{359}}^1\times {\mathrm{20771}}^1$

素因数の和:21409

約数の個数: 64

約数和(自身を含む): 4801542520320

約数和(自身を除く): 1888935650498

約数列:

[1, 2, 13, 26, 83, 166, 181, 359, 362, 718, 1079, 2158, 2353, 4667, 4706, 9334, 15023, 20771, 29797, 30046, 41542, 59594, 64979, 129958, 195299, 270023, 387361, 390598, 540046, 774722, 844727, 1689454, 1723993, 3447986, 3759551, 5393257, 7456789, 7519102, 10786514, 14913578, 22411909, 44823818, 48874163, 70112341, 96938257, 97748326, 140224682, 193876514, 312042733, 618913487, 624085466, 1237826974, 1349678809, 2699357618, 4056555529, 8045875331, 8113111058, 16091750662, 17545824517, 35091649034, 112023341147, 224046682294, 1456303434911, 2912606869822]

約数ペア:

[(1, 2912606869822), (2, 1456303434911), (13, 224046682294), (26, 112023341147), (83, 35091649034), (166, 17545824517), (181, 16091750662), (359, 8113111058), (362, 8045875331), (718, 4056555529), (1079, 2699357618), (2158, 1349678809), (2353, 1237826974), (4667, 624085466), (4706, 618913487), (9334, 312042733), (15023, 193876514), (20771, 140224682), (29797, 97748326), (30046, 96938257), (41542, 70112341), (59594, 48874163), (64979, 44823818), (129958, 22411909), (195299, 14913578), (270023, 10786514), (387361, 7519102), (390598, 7456789), (540046, 5393257), (774722, 3759551), (844727, 3447986), (1689454, 1723993)]