2247243650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 4255040160

約数和(自身を除く): 2007796510

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 419, 670, 838, 1601, 1675, 2095, 3202, 3350, 4190, 8005, 10475, 16010, 20950, 28073, 40025, 56146, 80050, 107267, 140365, 214534, 280730, 536335, 670819, 701825, 1072670, 1341638, 1403650, 2681675, 3354095, 5363350, 6708190, 16770475, 33540950, 44944873, 89889746, 224724365, 449448730, 1123621825, 2247243650]

約数ペア:

[(1, 2247243650), (2, 1123621825), (5, 449448730), (10, 224724365), (25, 89889746), (50, 44944873), (67, 33540950), (134, 16770475), (335, 6708190), (419, 5363350), (670, 3354095), (838, 2681675), (1601, 1403650), (1675, 1341638), (2095, 1072670), (3202, 701825), (3350, 670819), (4190, 536335), (8005, 280730), (10475, 214534), (16010, 140365), (20950, 107267), (28073, 80050), (40025, 56146)]