30797942

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 25603978

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 2447, 4894, 6293, 12586, 17129, 34258, 70963, 75857, 141926, 151714, 496741, 530999, 993482, 1061998, 2199853, 4399706, 15398971, 30797942]

約数ペア:

[(1, 30797942), (2, 15398971), (7, 4399706), (14, 2199853), (29, 1061998), (31, 993482), (58, 530999), (62, 496741), (203, 151714), (217, 141926), (406, 75857), (434, 70963), (899, 34258), (1798, 17129), (2447, 12586), (4894, 6293)]