2994970554

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{2689}}^1$

素因数の和:4179

約数の個数: 48

約数和(自身を含む): 6647097600

約数和(自身を除く): 3652127046

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1439, 2689, 2878, 4317, 5378, 8067, 8634, 12951, 16134, 24201, 25902, 48402, 61877, 115627, 123754, 185631, 231254, 346881, 371262, 556893, 693762, 1040643, 1113786, 2081286, 3869471, 7738942, 11608413, 23216826, 34825239, 69650478, 166387253, 332774506, 499161759, 998323518, 1497485277, 2994970554]

約数ペア:

[(1, 2994970554), (2, 1497485277), (3, 998323518), (6, 499161759), (9, 332774506), (18, 166387253), (43, 69650478), (86, 34825239), (129, 23216826), (258, 11608413), (387, 7738942), (774, 3869471), (1439, 2081286), (2689, 1113786), (2878, 1040643), (4317, 693762), (5378, 556893), (8067, 371262), (8634, 346881), (12951, 231254), (16134, 185631), (24201, 123754), (25902, 115627), (48402, 61877)]