2080862610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{1489}}^1$

素因数の和:2795

約数の個数: 64

約数和(自身を含む): 5136566400

約数和(自身を除く): 3055703790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1259, 1489, 2518, 2978, 3777, 4467, 6295, 7445, 7554, 8934, 12590, 14890, 18885, 22335, 37770, 44670, 46583, 55093, 93166, 110186, 139749, 165279, 232915, 275465, 279498, 330558, 465830, 550930, 698745, 826395, 1397490, 1652790, 1874651, 3749302, 5623953, 9373255, 11247906, 18746510, 28119765, 56239530, 69362087, 138724174, 208086261, 346810435, 416172522, 693620870, 1040431305, 2080862610]

約数ペア:

[(1, 2080862610), (2, 1040431305), (3, 693620870), (5, 416172522), (6, 346810435), (10, 208086261), (15, 138724174), (30, 69362087), (37, 56239530), (74, 28119765), (111, 18746510), (185, 11247906), (222, 9373255), (370, 5623953), (555, 3749302), (1110, 1874651), (1259, 1652790), (1489, 1397490), (2518, 826395), (2978, 698745), (3777, 550930), (4467, 465830), (6295, 330558), (7445, 279498), (7554, 275465), (8934, 232915), (12590, 165279), (14890, 139749), (18885, 110186), (22335, 93166), (37770, 55093), (44670, 46583)]