2300940838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 4267302912

約数和(自身を除く): 1966362074

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 353, 434, 653, 706, 713, 1306, 1426, 2471, 4571, 4942, 4991, 8119, 9142, 9982, 10943, 15019, 16238, 20243, 21886, 30038, 40486, 56833, 76601, 105133, 113666, 141701, 153202, 210266, 230509, 251689, 283402, 461018, 465589, 503378, 931178, 1613563, 1761823, 3227126, 3259123, 3523646, 5301707, 6518246, 7145779, 10603414, 14291558, 37111949, 50020453, 74223898, 100040906, 164352917, 328705834, 1150470419, 2300940838]

約数ペア:

[(1, 2300940838), (2, 1150470419), (7, 328705834), (14, 164352917), (23, 100040906), (31, 74223898), (46, 50020453), (62, 37111949), (161, 14291558), (217, 10603414), (322, 7145779), (353, 6518246), (434, 5301707), (653, 3523646), (706, 3259123), (713, 3227126), (1306, 1761823), (1426, 1613563), (2471, 931178), (4571, 503378), (4942, 465589), (4991, 461018), (8119, 283402), (9142, 251689), (9982, 230509), (10943, 210266), (15019, 153202), (16238, 141701), (20243, 113666), (21886, 105133), (30038, 76601), (40486, 56833)]