2615661944

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{109387}}^1$

素因数の和:109468

約数の個数: 48

約数和(自身を含む): 5798657880

約数和(自身を除く): 3182995936

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2989, 3416, 5978, 11956, 23912, 109387, 218774, 437548, 765709, 875096, 1531418, 3062836, 5359963, 6125672, 6672607, 10719926, 13345214, 21439852, 26690428, 42879704, 46708249, 53380856, 93416498, 186832996, 326957743, 373665992, 653915486, 1307830972, 2615661944]

約数ペア:

[(1, 2615661944), (2, 1307830972), (4, 653915486), (7, 373665992), (8, 326957743), (14, 186832996), (28, 93416498), (49, 53380856), (56, 46708249), (61, 42879704), (98, 26690428), (122, 21439852), (196, 13345214), (244, 10719926), (392, 6672607), (427, 6125672), (488, 5359963), (854, 3062836), (1708, 1531418), (2989, 875096), (3416, 765709), (5978, 437548), (11956, 218774), (23912, 109387)]