2944544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 6350400

約数和(自身を除く): 3405856

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 167, 232, 304, 334, 464, 551, 608, 668, 928, 1102, 1336, 2204, 2672, 3173, 4408, 4843, 5344, 6346, 8816, 9686, 12692, 17632, 19372, 25384, 38744, 50768, 77488, 92017, 101536, 154976, 184034, 368068, 736136, 1472272, 2944544]

約数ペア:

[(1, 2944544), (2, 1472272), (4, 736136), (8, 368068), (16, 184034), (19, 154976), (29, 101536), (32, 92017), (38, 77488), (58, 50768), (76, 38744), (116, 25384), (152, 19372), (167, 17632), (232, 12692), (304, 9686), (334, 8816), (464, 6346), (551, 5344), (608, 4843), (668, 4408), (928, 3173), (1102, 2672), (1336, 2204)]