2022373576951

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{289189}}^1$

素因数の和:289344

約数の個数: 64

約数和(自身を含む): 2678204784640

約数和(自身を除く): 655831207689

約数列:

[1, 7, 13, 31, 37, 67, 91, 217, 259, 403, 469, 481, 871, 1147, 2077, 2479, 2821, 3367, 6097, 8029, 14539, 14911, 17353, 27001, 32227, 76849, 104377, 189007, 225589, 289189, 537943, 999037, 2024323, 3759457, 6993259, 8964859, 10699993, 19375663, 26316199, 62754013, 74899951, 116543167, 135629641, 139099909, 251883619, 331699783, 600645553, 716899531, 815802169, 973699363, 1763185333, 2321898481, 4204518871, 4312097179, 5018296717, 7808392189, 9319693903, 22223885461, 30184680253, 54658745323, 65237857321, 155567198227, 288910510993, 2022373576951]

約数ペア:

[(1, 2022373576951), (7, 288910510993), (13, 155567198227), (31, 65237857321), (37, 54658745323), (67, 30184680253), (91, 22223885461), (217, 9319693903), (259, 7808392189), (403, 5018296717), (469, 4312097179), (481, 4204518871), (871, 2321898481), (1147, 1763185333), (2077, 973699363), (2479, 815802169), (2821, 716899531), (3367, 600645553), (6097, 331699783), (8029, 251883619), (14539, 139099909), (14911, 135629641), (17353, 116543167), (27001, 74899951), (32227, 62754013), (76849, 26316199), (104377, 19375663), (189007, 10699993), (225589, 8964859), (289189, 6993259), (537943, 3759457), (999037, 2024323)]