2548288542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17807}}^1$

素因数の和:17913

約数の個数: 64

約数和(自身を含む): 5723633664

約数和(自身を除く): 3175345122

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 61, 69, 102, 122, 138, 183, 366, 391, 782, 1037, 1173, 1403, 2074, 2346, 2806, 3111, 4209, 6222, 8418, 17807, 23851, 35614, 47702, 53421, 71553, 106842, 143106, 302719, 409561, 605438, 819122, 908157, 1086227, 1228683, 1816314, 2172454, 2457366, 3258681, 6517362, 6962537, 13925074, 18465859, 20887611, 24983221, 36931718, 41775222, 49966442, 55397577, 74949663, 110795154, 149899326, 424714757, 849429514, 1274144271, 2548288542]

約数ペア:

[(1, 2548288542), (2, 1274144271), (3, 849429514), (6, 424714757), (17, 149899326), (23, 110795154), (34, 74949663), (46, 55397577), (51, 49966442), (61, 41775222), (69, 36931718), (102, 24983221), (122, 20887611), (138, 18465859), (183, 13925074), (366, 6962537), (391, 6517362), (782, 3258681), (1037, 2457366), (1173, 2172454), (1403, 1816314), (2074, 1228683), (2346, 1086227), (2806, 908157), (3111, 819122), (4209, 605438), (6222, 409561), (8418, 302719), (17807, 143106), (23851, 106842), (35614, 71553), (47702, 53421)]