3374542082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 5471705592

約数和(自身を除く): 2097163510

約数列:

[1, 2, 19, 38, 61, 122, 193, 361, 386, 397, 722, 794, 1159, 2318, 3667, 7334, 7543, 11773, 15086, 22021, 23546, 24217, 44042, 48434, 69673, 76621, 139346, 143317, 153242, 223687, 286634, 447374, 460123, 920246, 1455799, 2911598, 4250053, 4673881, 8500106, 8742337, 9347762, 17484674, 27660181, 55320362, 88803739, 177607478, 1687271041, 3374542082]

約数ペア:

[(1, 3374542082), (2, 1687271041), (19, 177607478), (38, 88803739), (61, 55320362), (122, 27660181), (193, 17484674), (361, 9347762), (386, 8742337), (397, 8500106), (722, 4673881), (794, 4250053), (1159, 2911598), (2318, 1455799), (3667, 920246), (7334, 460123), (7543, 447374), (11773, 286634), (15086, 223687), (22021, 153242), (23546, 143317), (24217, 139346), (44042, 76621), (48434, 69673)]