2462248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 4939200

約数和(自身を除く): 2476952

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 167, 194, 334, 388, 668, 776, 1336, 1843, 3173, 3686, 6346, 7372, 12692, 14744, 16199, 25384, 32398, 64796, 129592, 307781, 615562, 1231124, 2462248]

約数ペア:

[(1, 2462248), (2, 1231124), (4, 615562), (8, 307781), (19, 129592), (38, 64796), (76, 32398), (97, 25384), (152, 16199), (167, 14744), (194, 12692), (334, 7372), (388, 6346), (668, 3686), (776, 3173), (1336, 1843)]