2163810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 5806080

約数和(自身を除く): 3642270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 83, 110, 158, 165, 166, 237, 249, 330, 395, 415, 474, 498, 790, 830, 869, 913, 1185, 1245, 1738, 1826, 2370, 2490, 2607, 2739, 4345, 4565, 5214, 5478, 6557, 8690, 9130, 13035, 13114, 13695, 19671, 26070, 27390, 32785, 39342, 65570, 72127, 98355, 144254, 196710, 216381, 360635, 432762, 721270, 1081905, 2163810]

約数ペア:

[(1, 2163810), (2, 1081905), (3, 721270), (5, 432762), (6, 360635), (10, 216381), (11, 196710), (15, 144254), (22, 98355), (30, 72127), (33, 65570), (55, 39342), (66, 32785), (79, 27390), (83, 26070), (110, 19671), (158, 13695), (165, 13114), (166, 13035), (237, 9130), (249, 8690), (330, 6557), (395, 5478), (415, 5214), (474, 4565), (498, 4345), (790, 2739), (830, 2607), (869, 2490), (913, 2370), (1185, 1826), (1245, 1738)]