2744996835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2389}}^1$

素因数の和:2788

約数の個数: 64

約数和(自身を含む): 5198192640

約数和(自身を除く): 2453195805

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 353, 465, 651, 1059, 1085, 1765, 2389, 2471, 3255, 5295, 7167, 7413, 10943, 11945, 12355, 16723, 32829, 35835, 37065, 50169, 54715, 74059, 76601, 83615, 164145, 222177, 229803, 250845, 370295, 383005, 518413, 843317, 1110885, 1149015, 1555239, 2529951, 2592065, 4216585, 5903219, 7776195, 12649755, 17709657, 26142827, 29516095, 78428481, 88548285, 130714135, 182999789, 392142405, 548999367, 914998945, 2744996835]

約数ペア:

[(1, 2744996835), (3, 914998945), (5, 548999367), (7, 392142405), (15, 182999789), (21, 130714135), (31, 88548285), (35, 78428481), (93, 29516095), (105, 26142827), (155, 17709657), (217, 12649755), (353, 7776195), (465, 5903219), (651, 4216585), (1059, 2592065), (1085, 2529951), (1765, 1555239), (2389, 1149015), (2471, 1110885), (3255, 843317), (5295, 518413), (7167, 383005), (7413, 370295), (10943, 250845), (11945, 229803), (12355, 222177), (16723, 164145), (32829, 83615), (35835, 76601), (37065, 74059), (50169, 54715)]