2004303536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{761}}^1$

素因数の和:1230

約数の個数: 80

約数和(自身を含む): 4306385088

約数和(自身を除く): 2302081552

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 421, 761, 782, 842, 1522, 1564, 1684, 3044, 3128, 3368, 6088, 6256, 6736, 7157, 9683, 12176, 12937, 14314, 17503, 19366, 25874, 28628, 35006, 38732, 51748, 57256, 70012, 77464, 103496, 114512, 140024, 154928, 164611, 206992, 280048, 297551, 320381, 329222, 595102, 640762, 658444, 1190204, 1281524, 1316888, 2380408, 2563048, 2633776, 4760816, 5126096, 5446477, 7368763, 10892954, 14737526, 21785908, 29475052, 43571816, 58950104, 87143632, 117900208, 125268971, 250537942, 501075884, 1002151768, 2004303536]

約数ペア:

[(1, 2004303536), (2, 1002151768), (4, 501075884), (8, 250537942), (16, 125268971), (17, 117900208), (23, 87143632), (34, 58950104), (46, 43571816), (68, 29475052), (92, 21785908), (136, 14737526), (184, 10892954), (272, 7368763), (368, 5446477), (391, 5126096), (421, 4760816), (761, 2633776), (782, 2563048), (842, 2380408), (1522, 1316888), (1564, 1281524), (1684, 1190204), (3044, 658444), (3128, 640762), (3368, 595102), (6088, 329222), (6256, 320381), (6736, 297551), (7157, 280048), (9683, 206992), (12176, 164611), (12937, 154928), (14314, 140024), (17503, 114512), (19366, 103496), (25874, 77464), (28628, 70012), (35006, 57256), (38732, 51748)]