1230898490038

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{9601}}^1\times {\mathrm{21149}}^1$

素因数の和:31192

約数の個数: 32

約数和(自身を含む): 2115305236800

約数和(自身を除く): 884406746762

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 9601, 19202, 21149, 42298, 67207, 134414, 148043, 296086, 4157233, 8314466, 9157517, 18315034, 29100631, 58201262, 64102619, 128205238, 203051549, 406103098, 1421360843, 2842721686, 87921320717, 175842641434, 615449245019, 1230898490038]

約数ペア:

[(1, 1230898490038), (2, 615449245019), (7, 175842641434), (14, 87921320717), (433, 2842721686), (866, 1421360843), (3031, 406103098), (6062, 203051549), (9601, 128205238), (19202, 64102619), (21149, 58201262), (42298, 29100631), (67207, 18315034), (134414, 9157517), (148043, 8314466), (296086, 4157233)]