2331882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 6144000

約数和(自身を除く): 3812118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 199, 217, 279, 378, 398, 434, 558, 597, 651, 837, 1194, 1302, 1393, 1674, 1791, 1953, 2786, 3582, 3906, 4179, 5373, 5859, 6169, 8358, 10746, 11718, 12338, 12537, 18507, 25074, 37014, 37611, 43183, 55521, 75222, 86366, 111042, 129549, 166563, 259098, 333126, 388647, 777294, 1165941, 2331882]

約数ペア:

[(1, 2331882), (2, 1165941), (3, 777294), (6, 388647), (7, 333126), (9, 259098), (14, 166563), (18, 129549), (21, 111042), (27, 86366), (31, 75222), (42, 55521), (54, 43183), (62, 37611), (63, 37014), (93, 25074), (126, 18507), (186, 12537), (189, 12338), (199, 11718), (217, 10746), (279, 8358), (378, 6169), (398, 5859), (434, 5373), (558, 4179), (597, 3906), (651, 3582), (837, 2786), (1194, 1953), (1302, 1791), (1393, 1674)]