2109174752

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{373}}^1\times {\mathrm{2129}}^1$

素因数の和:2595

約数の個数: 48

約数和(自身を含む): 4215713040

約数和(自身を除く): 2106538288

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 373, 664, 746, 1328, 1492, 2129, 2656, 2984, 4258, 5968, 8516, 11936, 17032, 30959, 34064, 61918, 68128, 123836, 176707, 247672, 353414, 495344, 706828, 794117, 990688, 1413656, 1588234, 2827312, 3176468, 5654624, 6352936, 12705872, 25411744, 65911711, 131823422, 263646844, 527293688, 1054587376, 2109174752]

約数ペア:

[(1, 2109174752), (2, 1054587376), (4, 527293688), (8, 263646844), (16, 131823422), (32, 65911711), (83, 25411744), (166, 12705872), (332, 6352936), (373, 5654624), (664, 3176468), (746, 2827312), (1328, 1588234), (1492, 1413656), (2129, 990688), (2656, 794117), (2984, 706828), (4258, 495344), (5968, 353414), (8516, 247672), (11936, 176707), (17032, 123836), (30959, 68128), (34064, 61918)]