2006353902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{128761}}^1$

素因数の和:128833

約数の個数: 48

約数和(自身を含む): 4755953232

約数和(自身を除く): 2749599330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 2226, 2597, 5194, 7791, 15582, 128761, 257522, 386283, 772566, 901327, 1802654, 2703981, 5407962, 6309289, 6824333, 12618578, 13648666, 18927867, 20472999, 37855734, 40945998, 47770331, 95540662, 143310993, 286621986, 334392317, 668784634, 1003176951, 2006353902]

約数ペア:

[(1, 2006353902), (2, 1003176951), (3, 668784634), (6, 334392317), (7, 286621986), (14, 143310993), (21, 95540662), (42, 47770331), (49, 40945998), (53, 37855734), (98, 20472999), (106, 18927867), (147, 13648666), (159, 12618578), (294, 6824333), (318, 6309289), (371, 5407962), (742, 2703981), (1113, 1802654), (2226, 901327), (2597, 772566), (5194, 386283), (7791, 257522), (15582, 128761)]