1971655944

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{10531}}^1$

素因数の和:10838

約数の個数: 64

約数和(自身を含む): 5118552000

約数和(自身を除く): 3146896056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 269, 348, 538, 696, 807, 1076, 1614, 2152, 3228, 6456, 7801, 10531, 15602, 21062, 23403, 31204, 31593, 42124, 46806, 62408, 63186, 84248, 93612, 126372, 187224, 252744, 305399, 610798, 916197, 1221596, 1832394, 2443192, 2832839, 3664788, 5665678, 7329576, 8498517, 11331356, 16997034, 22662712, 33994068, 67988136, 82152331, 164304662, 246456993, 328609324, 492913986, 657218648, 985827972, 1971655944]

約数ペア:

[(1, 1971655944), (2, 985827972), (3, 657218648), (4, 492913986), (6, 328609324), (8, 246456993), (12, 164304662), (24, 82152331), (29, 67988136), (58, 33994068), (87, 22662712), (116, 16997034), (174, 11331356), (232, 8498517), (269, 7329576), (348, 5665678), (538, 3664788), (696, 2832839), (807, 2443192), (1076, 1832394), (1614, 1221596), (2152, 916197), (3228, 610798), (6456, 305399), (7801, 252744), (10531, 187224), (15602, 126372), (21062, 93612), (23403, 84248), (31204, 63186), (31593, 62408), (42124, 46806)]