2068931410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{46399}}^1$

素因数の和:46440

約数の個数: 64

約数和(自身を含む): 4677120000

約数和(自身を除く): 2608188590

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 343, 455, 490, 637, 686, 910, 1274, 1715, 3185, 3430, 4459, 6370, 8918, 22295, 44590, 46399, 92798, 231995, 324793, 463990, 603187, 649586, 1206374, 1623965, 2273551, 3015935, 3247930, 4222309, 4547102, 6031870, 8444618, 11367755, 15914857, 21111545, 22735510, 29556163, 31829714, 42223090, 59112326, 79574285, 147780815, 159148570, 206893141, 295561630, 413786282, 1034465705, 2068931410]

約数ペア:

[(1, 2068931410), (2, 1034465705), (5, 413786282), (7, 295561630), (10, 206893141), (13, 159148570), (14, 147780815), (26, 79574285), (35, 59112326), (49, 42223090), (65, 31829714), (70, 29556163), (91, 22735510), (98, 21111545), (130, 15914857), (182, 11367755), (245, 8444618), (343, 6031870), (455, 4547102), (490, 4222309), (637, 3247930), (686, 3015935), (910, 2273551), (1274, 1623965), (1715, 1206374), (3185, 649586), (3430, 603187), (4459, 463990), (6370, 324793), (8918, 231995), (22295, 92798), (44590, 46399)]