2012396940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3726661}}^1$

素因数の和:3726679

約数の個数: 48

約数和(自身を含む): 6260792160

約数和(自身を除く): 4248395220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3726661, 7453322, 11179983, 14906644, 18633305, 22359966, 33539949, 37266610, 44719932, 55899915, 67079898, 74533220, 100619847, 111799830, 134159796, 167699745, 201239694, 223599660, 335399490, 402479388, 503099235, 670798980, 1006198470, 2012396940]

約数ペア:

[(1, 2012396940), (2, 1006198470), (3, 670798980), (4, 503099235), (5, 402479388), (6, 335399490), (9, 223599660), (10, 201239694), (12, 167699745), (15, 134159796), (18, 111799830), (20, 100619847), (27, 74533220), (30, 67079898), (36, 55899915), (45, 44719932), (54, 37266610), (60, 33539949), (90, 22359966), (108, 18633305), (135, 14906644), (180, 11179983), (270, 7453322), (540, 3726661)]