1246280090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{155203}}^1$

素因数の和:155294

約数の個数: 32

約数和(自身を含む): 2480780736

約数和(自身を除く): 1234500646

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 155203, 310406, 776015, 1552030, 1707233, 3414466, 8536165, 11329819, 17072330, 22659638, 56649095, 113298190, 124628009, 249256018, 623140045, 1246280090]

約数ペア:

[(1, 1246280090), (2, 623140045), (5, 249256018), (10, 124628009), (11, 113298190), (22, 56649095), (55, 22659638), (73, 17072330), (110, 11329819), (146, 8536165), (365, 3414466), (730, 1707233), (803, 1552030), (1606, 776015), (4015, 310406), (8030, 155203)]