1961742

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2185458

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 199, 318, 398, 597, 1194, 1643, 3286, 4929, 6169, 9858, 10547, 12338, 18507, 21094, 31641, 37014, 63282, 326957, 653914, 980871, 1961742]

約数ペア:

[(1, 1961742), (2, 980871), (3, 653914), (6, 326957), (31, 63282), (53, 37014), (62, 31641), (93, 21094), (106, 18507), (159, 12338), (186, 10547), (199, 9858), (318, 6169), (398, 4929), (597, 3286), (1194, 1643)]