2023007665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 3017088000

約数和(自身を除く): 994080335

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 193, 203, 449, 667, 805, 965, 1015, 1351, 2245, 3143, 3335, 4439, 4669, 5597, 6755, 10327, 13021, 15715, 22195, 23345, 27985, 31073, 39179, 51635, 65105, 72289, 86657, 91147, 128731, 155365, 195895, 299483, 361445, 433285, 455735, 606599, 643655, 901117, 1497415, 1993111, 2096381, 2513053, 3032995, 4505585, 9965555, 10481905, 12565265, 13951777, 17591371, 57800219, 69758885, 87956855, 289001095, 404601533, 2023007665]

約数ペア:

[(1, 2023007665), (5, 404601533), (7, 289001095), (23, 87956855), (29, 69758885), (35, 57800219), (115, 17591371), (145, 13951777), (161, 12565265), (193, 10481905), (203, 9965555), (449, 4505585), (667, 3032995), (805, 2513053), (965, 2096381), (1015, 1993111), (1351, 1497415), (2245, 901117), (3143, 643655), (3335, 606599), (4439, 455735), (4669, 433285), (5597, 361445), (6755, 299483), (10327, 195895), (13021, 155365), (15715, 128731), (22195, 91147), (23345, 86657), (27985, 72289), (31073, 65105), (39179, 51635)]