2493670772732

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{769}}^1\times {\mathrm{1117}}^1\times {\mathrm{1303}}^1$

素因数の和:3750

約数の個数: 48

約数和(自身を含む): 4384724984640

約数和(自身を除く): 1891054211908

約数列:

[1, 2, 4, 557, 769, 1114, 1117, 1303, 1538, 2228, 2234, 2606, 3076, 4468, 5212, 428333, 622169, 725771, 856666, 858973, 1002007, 1244338, 1451542, 1455451, 1713332, 1717946, 2004014, 2488676, 2903084, 2910902, 3435892, 4008028, 5821804, 478447961, 558117899, 810686207, 956895922, 1116235798, 1119241819, 1621372414, 1913791844, 2232471596, 2238483638, 3242744828, 4476967276, 623417693183, 1246835386366, 2493670772732]

約数ペア:

[(1, 2493670772732), (2, 1246835386366), (4, 623417693183), (557, 4476967276), (769, 3242744828), (1114, 2238483638), (1117, 2232471596), (1303, 1913791844), (1538, 1621372414), (2228, 1119241819), (2234, 1116235798), (2606, 956895922), (3076, 810686207), (4468, 558117899), (5212, 478447961), (428333, 5821804), (622169, 4008028), (725771, 3435892), (856666, 2910902), (858973, 2903084), (1002007, 2488676), (1244338, 2004014), (1451542, 1717946), (1455451, 1713332)]