2969968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 6227280

約数和(自身を除く): 3257312

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 179, 244, 272, 358, 488, 716, 976, 1037, 1432, 2074, 2864, 3043, 4148, 6086, 8296, 10919, 12172, 16592, 21838, 24344, 43676, 48688, 87352, 174704, 185623, 371246, 742492, 1484984, 2969968]

約数ペア:

[(1, 2969968), (2, 1484984), (4, 742492), (8, 371246), (16, 185623), (17, 174704), (34, 87352), (61, 48688), (68, 43676), (122, 24344), (136, 21838), (179, 16592), (244, 12172), (272, 10919), (358, 8296), (488, 6086), (716, 4148), (976, 3043), (1037, 2864), (1432, 2074)]