2100696816

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{65029}}^1$

素因数の和:65713

約数の個数: 40

約数和(自身を含む): 5434947280

約数和(自身を除く): 3334250464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 5384, 8076, 10768, 16152, 32304, 65029, 130058, 195087, 260116, 390174, 520232, 780348, 1040464, 1560696, 3121392, 43764517, 87529034, 131293551, 175058068, 262587102, 350116136, 525174204, 700232272, 1050348408, 2100696816]

約数ペア:

[(1, 2100696816), (2, 1050348408), (3, 700232272), (4, 525174204), (6, 350116136), (8, 262587102), (12, 175058068), (16, 131293551), (24, 87529034), (48, 43764517), (673, 3121392), (1346, 1560696), (2019, 1040464), (2692, 780348), (4038, 520232), (5384, 390174), (8076, 260116), (10768, 195087), (16152, 130058), (32304, 65029)]