2580230028

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{5039}}^1$

素因数の和:5718

約数の個数: 48

約数和(自身を含む): 6116705280

約数和(自身を除く): 3536475252

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 601, 852, 1202, 1803, 2404, 3606, 5039, 7212, 10078, 15117, 20156, 30234, 42671, 60468, 85342, 128013, 170684, 256026, 357769, 512052, 715538, 1073307, 1431076, 2146614, 3028439, 4293228, 6056878, 9085317, 12113756, 18170634, 36341268, 215019169, 430038338, 645057507, 860076676, 1290115014, 2580230028]

約数ペア:

[(1, 2580230028), (2, 1290115014), (3, 860076676), (4, 645057507), (6, 430038338), (12, 215019169), (71, 36341268), (142, 18170634), (213, 12113756), (284, 9085317), (426, 6056878), (601, 4293228), (852, 3028439), (1202, 2146614), (1803, 1431076), (2404, 1073307), (3606, 715538), (5039, 512052), (7212, 357769), (10078, 256026), (15117, 170684), (20156, 128013), (30234, 85342), (42671, 60468)]