2084336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 40

約数和(自身を含む): 4374720

約数和(自身を除く): 2290384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 97, 136, 158, 194, 272, 316, 388, 632, 776, 1264, 1343, 1552, 1649, 2686, 3298, 5372, 6596, 7663, 10744, 13192, 15326, 21488, 26384, 30652, 61304, 122608, 130271, 260542, 521084, 1042168, 2084336]

約数ペア:

[(1, 2084336), (2, 1042168), (4, 521084), (8, 260542), (16, 130271), (17, 122608), (34, 61304), (68, 30652), (79, 26384), (97, 21488), (136, 15326), (158, 13192), (194, 10744), (272, 7663), (316, 6596), (388, 5372), (632, 3298), (776, 2686), (1264, 1649), (1343, 1552)]