1913291294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{22741}}^1$

素因数の和:22856

約数の個数: 32

約数和(自身を含む): 3143854080

約数和(自身を除く): 1230562786

約数列:

[1, 2, 23, 31, 46, 59, 62, 118, 713, 1357, 1426, 1829, 2714, 3658, 22741, 42067, 45482, 84134, 523043, 704971, 1046086, 1341719, 1409942, 2683438, 16214333, 30859537, 32428666, 41593289, 61719074, 83186578, 956645647, 1913291294]

約数ペア:

[(1, 1913291294), (2, 956645647), (23, 83186578), (31, 61719074), (46, 41593289), (59, 32428666), (62, 30859537), (118, 16214333), (713, 2683438), (1357, 1409942), (1426, 1341719), (1829, 1046086), (2714, 704971), (3658, 523043), (22741, 84134), (42067, 45482)]