1815012444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2833}}^1$

素因数の和:3139

約数の個数: 96

約数和(自身を含む): 5027742720

約数和(自身を除く): 3212730276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 263, 348, 406, 526, 609, 789, 812, 1052, 1218, 1578, 1841, 2436, 2833, 3156, 3682, 5523, 5666, 7364, 7627, 8499, 11046, 11332, 15254, 16998, 19831, 22092, 22881, 30508, 33996, 39662, 45762, 53389, 59493, 79324, 82157, 91524, 106778, 118986, 160167, 164314, 213556, 237972, 246471, 320334, 328628, 492942, 575099, 640668, 745079, 985884, 1150198, 1490158, 1725297, 2235237, 2300396, 2980316, 3450594, 4470474, 5215553, 6901188, 8940948, 10431106, 15646659, 20862212, 21607291, 31293318, 43214582, 62586636, 64821873, 86429164, 129643746, 151251037, 259287492, 302502074, 453753111, 605004148, 907506222, 1815012444]

約数ペア:

[(1, 1815012444), (2, 907506222), (3, 605004148), (4, 453753111), (6, 302502074), (7, 259287492), (12, 151251037), (14, 129643746), (21, 86429164), (28, 64821873), (29, 62586636), (42, 43214582), (58, 31293318), (84, 21607291), (87, 20862212), (116, 15646659), (174, 10431106), (203, 8940948), (263, 6901188), (348, 5215553), (406, 4470474), (526, 3450594), (609, 2980316), (789, 2300396), (812, 2235237), (1052, 1725297), (1218, 1490158), (1578, 1150198), (1841, 985884), (2436, 745079), (2833, 640668), (3156, 575099), (3682, 492942), (5523, 328628), (5666, 320334), (7364, 246471), (7627, 237972), (8499, 213556), (11046, 164314), (11332, 160167), (15254, 118986), (16998, 106778), (19831, 91524), (22092, 82157), (22881, 79324), (30508, 59493), (33996, 53389), (39662, 45762)]