201472470910

素因数分解:

$2^1\times 5^1\times {\mathrm{30931}}^1\times {\mathrm{651361}}^1$

素因数の和:682299

約数の個数: 16

約数和(自身を含む): 362662728912

約数和(自身を除く): 161190258002

約数列:

[1, 2, 5, 10, 30931, 61862, 154655, 309310, 651361, 1302722, 3256805, 6513610, 20147247091, 40294494182, 100736235455, 201472470910]

約数ペア:

[(1, 201472470910), (2, 100736235455), (5, 40294494182), (10, 20147247091), (30931, 6513610), (61862, 3256805), (154655, 1302722), (309310, 651361)]