2018449310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{32783}}^1$

素因数の和:32968

約数の個数: 32

約数和(自身を含む): 3738949632

約数和(自身を除く): 1720500322

約数列:

[1, 2, 5, 10, 47, 94, 131, 235, 262, 470, 655, 1310, 6157, 12314, 30785, 32783, 61570, 65566, 163915, 327830, 1540801, 3081602, 4294573, 7704005, 8589146, 15408010, 21472865, 42945730, 201844931, 403689862, 1009224655, 2018449310]

約数ペア:

[(1, 2018449310), (2, 1009224655), (5, 403689862), (10, 201844931), (47, 42945730), (94, 21472865), (131, 15408010), (235, 8589146), (262, 7704005), (470, 4294573), (655, 3081602), (1310, 1540801), (6157, 327830), (12314, 163915), (30785, 65566), (32783, 61570)]