10013380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 23849280

約数和(自身を除く): 13835900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2027, 2470, 4054, 4940, 8108, 10135, 20270, 26351, 38513, 40540, 52702, 77026, 105404, 131755, 154052, 192565, 263510, 385130, 500669, 527020, 770260, 1001338, 2002676, 2503345, 5006690, 10013380]

約数ペア:

[(1, 10013380), (2, 5006690), (4, 2503345), (5, 2002676), (10, 1001338), (13, 770260), (19, 527020), (20, 500669), (26, 385130), (38, 263510), (52, 192565), (65, 154052), (76, 131755), (95, 105404), (130, 77026), (190, 52702), (247, 40540), (260, 38513), (380, 26351), (494, 20270), (988, 10135), (1235, 8108), (2027, 4940), (2470, 4054)]