1530245768

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{21143}}^1$

素因数の和:21341

約数の個数: 32

約数和(自身を含む): 2930558400

約数和(自身を除く): 1400312632

約数列:

[1, 2, 4, 8, 83, 109, 166, 218, 332, 436, 664, 872, 9047, 18094, 21143, 36188, 42286, 72376, 84572, 169144, 1754869, 2304587, 3509738, 4609174, 7019476, 9218348, 14038952, 18436696, 191280721, 382561442, 765122884, 1530245768]

約数ペア:

[(1, 1530245768), (2, 765122884), (4, 382561442), (8, 191280721), (83, 18436696), (109, 14038952), (166, 9218348), (218, 7019476), (332, 4609174), (436, 3509738), (664, 2304587), (872, 1754869), (9047, 169144), (18094, 84572), (21143, 72376), (36188, 42286)]