2878224

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 7564992

約数和(自身を除く): 4686768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 983, 1464, 1966, 2928, 2949, 3932, 5898, 7864, 11796, 15728, 23592, 47184, 59963, 119926, 179889, 239852, 359778, 479704, 719556, 959408, 1439112, 2878224]

約数ペア:

[(1, 2878224), (2, 1439112), (3, 959408), (4, 719556), (6, 479704), (8, 359778), (12, 239852), (16, 179889), (24, 119926), (48, 59963), (61, 47184), (122, 23592), (183, 15728), (244, 11796), (366, 7864), (488, 5898), (732, 3932), (976, 2949), (983, 2928), (1464, 1966)]