30411256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2789}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 60264000

約数和(自身を除く): 29852744

約数列:

[1, 2, 4, 8, 29, 47, 58, 94, 116, 188, 232, 376, 1363, 2726, 2789, 5452, 5578, 10904, 11156, 22312, 80881, 131083, 161762, 262166, 323524, 524332, 647048, 1048664, 3801407, 7602814, 15205628, 30411256]

約数ペア:

[(1, 30411256), (2, 15205628), (4, 7602814), (8, 3801407), (29, 1048664), (47, 647048), (58, 524332), (94, 323524), (116, 262166), (188, 161762), (232, 131083), (376, 80881), (1363, 22312), (2726, 11156), (2789, 10904), (5452, 5578)]