2017271672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 4377636480

約数和(自身を除く): 2360364808

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 296, 299, 481, 529, 598, 851, 962, 991, 1058, 1196, 1702, 1924, 1982, 2116, 2392, 3404, 3848, 3964, 4232, 6808, 6877, 7928, 11063, 12883, 13754, 19573, 22126, 22793, 25766, 27508, 36667, 39146, 44252, 45586, 51532, 55016, 73334, 78292, 88504, 91172, 103064, 146668, 156584, 182344, 254449, 293336, 296309, 476671, 508898, 524239, 592618, 843341, 953342, 1017796, 1048478, 1185236, 1686682, 1906684, 2035592, 2096956, 2370472, 3373364, 3813368, 4193912, 6746728, 6815107, 10963433, 13630214, 19396843, 21926866, 27260428, 38793686, 43853732, 54520856, 77587372, 87707464, 155174744, 252158959, 504317918, 1008635836, 2017271672]

約数ペア:

[(1, 2017271672), (2, 1008635836), (4, 504317918), (8, 252158959), (13, 155174744), (23, 87707464), (26, 77587372), (37, 54520856), (46, 43853732), (52, 38793686), (74, 27260428), (92, 21926866), (104, 19396843), (148, 13630214), (184, 10963433), (296, 6815107), (299, 6746728), (481, 4193912), (529, 3813368), (598, 3373364), (851, 2370472), (962, 2096956), (991, 2035592), (1058, 1906684), (1196, 1686682), (1702, 1185236), (1924, 1048478), (1982, 1017796), (2116, 953342), (2392, 843341), (3404, 592618), (3848, 524239), (3964, 508898), (4232, 476671), (6808, 296309), (6877, 293336), (7928, 254449), (11063, 182344), (12883, 156584), (13754, 146668), (19573, 103064), (22126, 91172), (22793, 88504), (25766, 78292), (27508, 73334), (36667, 55016), (39146, 51532), (44252, 45586)]