302108690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{12041}}^1$

素因数の和:12254

約数の個数: 32

約数和(自身を含む): 588709296

約数和(自身を除く): 286600606

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 1930, 2509, 5018, 12041, 12545, 24082, 25090, 60205, 120410, 156533, 313066, 782665, 1565330, 2323913, 4647826, 11619565, 23239130, 30210869, 60421738, 151054345, 302108690]

約数ペア:

[(1, 302108690), (2, 151054345), (5, 60421738), (10, 30210869), (13, 23239130), (26, 11619565), (65, 4647826), (130, 2323913), (193, 1565330), (386, 782665), (965, 313066), (1930, 156533), (2509, 120410), (5018, 60205), (12041, 25090), (12545, 24082)]