2023369760

素因数分解:

$2^5\times 5^1\times {\mathrm{2593}}^1\times {\mathrm{4877}}^1$

素因数の和:7485

約数の個数: 48

約数和(自身を含む): 4783035096

約数和(自身を除く): 2759665336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2593, 4877, 5186, 9754, 10372, 12965, 19508, 20744, 24385, 25930, 39016, 41488, 48770, 51860, 78032, 82976, 97540, 103720, 156064, 195080, 207440, 390160, 414880, 780320, 12646061, 25292122, 50584244, 63230305, 101168488, 126460610, 202336976, 252921220, 404673952, 505842440, 1011684880, 2023369760]

約数ペア:

[(1, 2023369760), (2, 1011684880), (4, 505842440), (5, 404673952), (8, 252921220), (10, 202336976), (16, 126460610), (20, 101168488), (32, 63230305), (40, 50584244), (80, 25292122), (160, 12646061), (2593, 780320), (4877, 414880), (5186, 390160), (9754, 207440), (10372, 195080), (12965, 156064), (19508, 103720), (20744, 97540), (24385, 82976), (25930, 78032), (39016, 51860), (41488, 48770)]