2004351645

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{18089}}^1$

素因数の和:18269

約数の個数: 32

約数和(自身を含む): 3282249600

約数和(自身を除く): 1277897955

約数列:

[1, 3, 5, 15, 83, 89, 249, 267, 415, 445, 1245, 1335, 7387, 18089, 22161, 36935, 54267, 90445, 110805, 271335, 1501387, 1609921, 4504161, 4829763, 7506935, 8049605, 22520805, 24148815, 133623443, 400870329, 668117215, 2004351645]

約数ペア:

[(1, 2004351645), (3, 668117215), (5, 400870329), (15, 133623443), (83, 24148815), (89, 22520805), (249, 8049605), (267, 7506935), (415, 4829763), (445, 4504161), (1245, 1609921), (1335, 1501387), (7387, 271335), (18089, 110805), (22161, 90445), (36935, 54267)]